34 C.F.R. § 303.303
(a) General.
(2) The procedures required in paragraph (a)(1) of this section must—
(b) Referral of specific at-risk infants and toddlers. The procedures required in paragraph (a) of this section must provide for requiring the referral of a child under the age of three who—
(c) Primary referral sources. As used in this subpart, primary referral sources include—
(11) Domestic violence shelters and agencies.
(Authority: 20 U.S.C. 1412(a)(3)(A), 1431, 1434(1), 1435(a)(2), 1435(a)(5), 1435(a)(6), 1435(c)(2)(G), 1437(a)(6), 1437(a)(10), 1441)