Oрinion for the court filed by Chief Judge MICHEL. Circuit Judge NEWMAN concurs in the result.
This is a government contract case. It arises because Logicon, Inc., now known as Northrop Grumman Information Technology, Inc. (“Northrop”), acted as a middleman between a software developer and the United States Army. Logicon purchased certain software from the developer and then leased it to the military, effecting the lease by way of a delivery order under a pre-existing contrаct between Logicon and the United States Air Force.
*1341 But before the Air Force issued the delivery order, and apparently before the Army had even received or tested the software, Logicon asked the Army to sign a “Letter of Essential Need,” which Logicon drafted, reciting that the software was “essential to the operation of,” and “integral to,” certain Army computer systems. Apparently based only on a sales presentation, an Army employee signed thе letter, and the Air Force issued the delivery order. The Army later determined that the software did not function as expected and was not compatible with its systems and needs, so the Army declined to renew the lease after the first renewal term.
Logicon, by then known as Northrop, filed suit against the United States in the United States Court of Federal Claims, claiming that the United States breached a warranty—allegedly contained in the Letter of Essential Need and incorporated by reference into the contract between the parties—that the software was essential to the Army’s computer systems and, according to Logicon’s understanding, was not acquired merely on a test or research and development basis. The Court of Federal Claims granted summary judgment to the United States, holding that there could be no breach of warranty because the Letter of Essential Need (1) did not form part of the contract, and, in any event (2) did not warrant what Northroр contends it warranted. Northrop appealed, and we heard oral argument on June 6, 2008. Because the Court of Federal Claims correctly determined that the alleged warranty was not incorporated by reference into the parties’ contract, we affirm.
BACKGROUND
A. Omnicast Software, the Letter of Essential Need, and the Software Lease
Starburst Software (“Starburst”) created Omnicast, a software program designed to minimize the bandwidth required to send data over а network to multiple recipients. In 1999, a Starburst salesman made a marketing call to Joseph Johnson, an employee in the Army’s Communication-Electronics Command (“CECOM”), offering to license the Omnicast software to the Army. Johnson thought that Omnicast had the potential to increase efficiency in communications between different CECOM computer systems, and agreed to license the software. Johnson, however, was not a contracting officer authorized to bind the govеrnment, and no contract document was signed by him. Starburst, moreover, did not have an existing contract with the Army, so the parties planned to use a preexisting contract between the Air Force and Logicon to effect the lease as follows: Starburst would sell the software to Logicon; Logicon would lease the software to the Air Force; CECOM would receive the software; and CECOM would transfer money to the Air Force to support Air Force lease payments to Logicon.
Before consummating this transaction, and allegedly to satisfy Logicon that the transaction would be worthwhile, a Logicon representative drafted a “Letter of Essential Need” to be signed by CECOM. The letter read in relevant part (emphasis added):
This letter is intended to clarify the essential need of the Program Executive Office, Command, Control and Communications (PEO C3S) for the “Starburst Software License Lease Agreement” currently being prepared for implemеntation. ... PEO C3S has decided to enter into a lease agreement for the Star-burst database products to support [Army Battle Command System] 6.0 and beyond. These products are essential to the operation of ABCS 6.0 as they are integral to the system. After considering the alternatives, it was determined that a lease was the most cost-effective means of providing long-term, Program- *1342 wide access to the Starburst products ....
Johnson signed the Letter of Essential Need on behalf of CECOM on or about September 22, 1999. On October 20, 1999, the Air Force issued a delivery order to Logicon, under their pre-existing contract, for the Omnieast software. The delivery order provided for a base period of approximately one month for $100,000, two successive one-year renewal terms for $285,000 each, and a final purchase option for an additional $285,000. The delivery order also recited that “[t]he ‘LEASING TERMS AND CONDITIONS’ to Special Offer # 330 Revision 03 ... were incorporated ... in order to facilitate this [Delivery Order].” Those LEASING TERMS AND CONDITIONS (“Terms and Conditions”), in turn, contained the following opening paragraph (emphasis added).
These lease terms and conditions are hereby incorporated by reference in their entirety within the [Air ForceLogicon contract]. The [] applicable Delivery Order and these lease terms and conditions constitute the entire agreement between Logicon, Inc. (“Contractor”) and the U.S. Government (“Government”) relative to the CECOM Starburst lease transaction undеr the aforementioned contract. It is hereby mutually understood and agreed that as inducement for Contractor entering into this Agreement, the Government has provided required information relative to the essential use of the software Asset which includes, but is not limited to, a description of the currently identified applications to be supported and planned life-cycle operations for the leased software.
The Terms and Conditions also contained the fоllowing clause—in the words of the Court of Federal Claims, the “Escape Clause”—under the heading “Lease.”
[T]he government shall be relieved from all obligations under the lease, if the Bona Fide Needs of the Government for the Asset cease to exist and such need is not fulfilled within the succeeding twelve (12) months from the date of non-renewal/termination, with an asset performing similar functions which the leased Asset was intended to perform.
CECOM accepted delivery of the Omnicast software in November of 1999, and the Army (through the Air Force) paid for the base period and the first one-year renewal term. Upon testing the software at Fort Hood in Texas, however, the Army discovered that Omnicast did not work effectively with CECOM’s ABCS computer systems in a tactical environment. In March of 2000, Starburst announced that it was being acquired by another software company and that there would be no more updates to the Omnicast software. After discussions with Logicon, CECOM stopped using Omnicast and decided it would not renew the software lease after the first one-year renewal term. The Army uninstalled Omnicast, offered to return it to Logicon, and did not renew the software lease when the first one-year renewal term expired in November of 2001.
B. Procedural History
In October of 2001, Logicon changed its name to Northrop Grumman Information Technology, Inc. In June of 2002, Northrop Grumman Computing Systems—a different entity and apparently not the successor to Logicon—filed a cеrtified claim to the Contracting Officer, alleging that CECOM’s non-renewal of the Omnicast software lease constituted a breach of contract. The Contracting Officer denied the claim in December of 2002, and in January of 2003 Northrop Grumman Computing Systems filed suit in the Court of Federal Claims. In October of 2004, the *1343 parties to that suit stipulated to a dismissal without prejudice so that Northrop Grumman Information Technology, Inc.— the true successor to Logicon, referred to herein as “Northrop”—could pursue the contract claim. Northrop filed a new certified claim to the Contracting Officer in March of 2005, and, when that claim was denied, filed this suit on June 3, 2005.
Northrop’s Complaint alleged that the United States breached the contract by, inter alia, warranting in the Letter of Essential Need “that the Assets [i.e., the Omnicast software] were essential when, in fact, they were acquired on a test basis and not essential.” Northrop sought damages of $570,000, the amount the Army would have paid had it renewed the software lease for the second one-year renewal term and then exercised the purchase option.
The parties completed discovery in August of 2006. Northrop filed for summary judgment on its breaeh-of-warranty theory on November 15, 2006, and the United States cross-moved for summary judgment on December 20, 2006. On August 14, 2007, the Court of Federal Claims denied Northrop’s motion and granted the United States’ motion on two alternative grounds.
Northrop Grumman Info. Tech., Inc. v. United States,
Northrop filed a timely notice of appeal on October 9, 2007. The Court of Federal Claims had jurisdiction under the Contract Disputes Act, 41 U.S.C. § 609(a)(1), and we have jurisdiction over that court’s final decision under 28 U.S.C. § 1295(a)(3).
DISCUSSION
A. Standard of Review
We review de novo the Court of Federal Claims’ grant of summary judgment and conclusions of law, including the court’s interpretation of a contract.
St. Christopher Assocs., L.P. v. United States,
B. Incorporation by Reference
Although in reсent years we have discussed incorporation by reference in several opinions in patent cases,
see, e.g., Zenon Envtl.,
For example, we stated recently in
St. Christopher Associates
that “[t]his court has bеen reluctant to find that statutory or regulatory provisions are incorporated into a contract with the government unless the contract
explicitly
provides for their incorporation.”
We have also noted that “[o]ne common way to incorporate extrinsic evidence is through an integration clause that
expressly
incorporates the extrinsic evidence.”
Teg-Paradigm Envtl., Inc. v. United States,
By contrast, in
Southern California Federal Savings & Loan Association v. United States,
*1345 This Agreement, together with any interpretation or understanding agreed to in writing by the parties, constitutes the entire agreement between the parties and supersedes all prior agreements and understandings of the parties in connection with it, excepting only any resolutions or letters concerning thе Conversion, the Acquisition or this Agreement issued by [FHLBB] or [FSLIC] in connection with the approval of the Conversion, the Acquisition and this Agreement.
Id.
at 1329 (emphasis added). We held that “[o]n its face, the [integration] clause specifically incorporates the Forbearance Letter from the FHLBB,” and we noted that the government did not contend otherwise.
Id.; see also Franklin,
Taken together, these cases support a principle in our Circuit that the language used in a contract to incorporate extrinsic material by reference must explicitly, or at least precisely, identify the written material being incorporated and must clearly communicate that the purpose of the reference is to incorporate the referenced material into the contract (rather than merely to acknowledge that the referenced material is relevant to the сontract, e.g., as background law or negotiating history).
Our insistence on explicit references and clear language of incorporation accords with our sister circuits’ understanding of the common law of contracts.
See, e.g., Standard Bent Glass Corp. v. Glassrobots Oy,
Moreover, “a majority of states have concluded that the contract must clearly and specifically reference the document to be incorporated.”
Ingersoll-Rand Co. v. El Dorado Chem. Co.,
As other courts have explained, a requirement that contract language be explicit or otherwise сlear and precise does not amount to a rule that contracting parties must use a rote phrase or a formalistic template to effect an incorporation by ref
*1346
erence. Under Texas law, for example, “[t]he specific language used is not important so long as the contract signed by the defendant
plainly
refers to another writing.”
Teal Constr. Co. v. Darren Casey Interests, Inc.,
Our Circuit likewise does not require “magic words” of reference or of incorporation. However, we stress that parties contracting with the government may easily avoid or at least minimize the risk of having to litigate this issue by simply adopting widely-used and judicially-approved language of incorporation, such as “is hereby incorporated by reference” or “is hereby incorporated as though fully set forth herein,” and by including specific and sufficient information identifying a particular document, such as the title, date, parties to, and section headings of any document to be incorporated.
C. Incorporation of the Letter of Essential Need
Here, Northrop claims that the Army breached a warranty contained in the Letter of Essential Need and incorporated by reference into the contract-in-suit. In agreement with the Court of Federal Claims, we hold that the Letter of Essential Need is not incorporated by reference, and that therefore Northrop’s claim must fail.
The starting point for this analysis is the delivery order issued by the Air Force for the Omnicast software. The delivery order states that “[t]he ‘LEASING TERMS AND CONDITIONS’ to Special Offer # 330 Revision 03 ... were incorporated ... in order to facilitate this [Delivery Order].” By thus explicitly referring to the Terms and Conditions and reciting that they “were incorporated,” the delivery order successfully incorporates the Terms and Conditions by reference—indeed, both Northrop and the United States agree that the Terms and Conditions form part of the contract-in-suit.
Northrop contends that the Terms and Conditions, in turn, incorporate the Letter of Essential Need by reference as a contract term. Northrop points to the opening paragraph of the Terms and Conditions, which states that “[i]t is hereby mutually understood and agreed that as inducement for Contractor entering into this Agreement, the Government has provided required information relative to the essential use of the software Asset which includes, but is not limited to, a description of the currently identified applications to be supported and planned life-cycle operations for the leased software” (emphasis added). According to Northrop, the “required infоrmation” referenced here is the statement, contained in the Letter of Essential Need, that the leased software was “essential to the operation of ABCS 6.0 as [it is] integral to the system.”
However, the Terms and Conditions do not refer to the Letter of Essential Need explicitly, as by title or date, or otherwise in any similarly clear, precise manner. As the Court of Federal Claims explained, the phrase “required information relative to the essential use of the software” could reasonably be interpreted to refer to the Letter of Essential Need or to any number of other prior communications, written and oral, between various representatives of Northrop and the Army.
See Northrop Grumman,
*1347
Further, even assuming for the sake of argument that this reference is sufficiently explicit, the Terms and Conditions nevertheless do not clearly
incorporate
the referenced material. Rather, the Terms and Conditions merely recount that “the Government has provided” the required information “as inducement for Contractor entering into this Agreement.” As in
Smithson,
this recital is “hardly the type of clause that should be read as incorporating fully into the contract” some extrinsic text containing additional contract terms.
Furthermore, the Terms and Conditions, which postdate the Letter of Essential Need, contain an integration clause specifying that “these lease terms and conditions constitute the entire agreement between [the parties] relative to the CECOM Starburst lease transaction under the [Northrop-Air Force] contract” (emphasis added). This integration clause neither incorporates the Letter of Essential Need
nor permits its incorporation or the incorporation by reference of any other extrinsic document. Thus, the integration clause prevents Northrop from relying on the Letter. Sеe
Betaco, Inc. v. Cessna Aircraft Co.,
Having determined as a matter of law that the Letter of Essential Need does not form part of the contract-in-suit, we may affirm on this ground and need not reach the Court of Federal Claims’ interpretation of the language in the Letter.
CONCLUSION
For the foregoing reasons, the Court of Federal Claims was correct to grant summary judgment to the United States in this breach-of-contract action under the Contract Disputes Act.
AFFIRMED
NEWMAN, Circuit Judge, concurs in the result.
Notes
. This conclusion is further bolstered by the context of the disputed contract language. The very first sentence of the Terms and Conditions states that “[t]hese lease terms and conditions are hereby incorporated by reference in their entirety within” the contract. Given that the parties were clearly familiar with such language of incorporation, they likely would have used the same or similar language vis-a-vis the “required information” had they intended to incorporate it into the contract.
