delivered the opinion of the court:
Plaintiff, Richard T. Durjak, appeals from the trial court’s order denying him leave to file a complaint pursuant to section 11—303 of the Code of Civil Procedure (Ill. Rev. Stat. 1983, ch. 110, par. 11— 303) seeking to enjoin the disbursement of public funds used to enforce the provisions of the Illinois Income Tax Act and its subsequent amendments (Ill. Rev. Stat. 1983, ch. 120, par. 1—101 et seq.). Plaintiff sought to challenge the legislative procedure under which the Illinois Income Tax Act was enacted. Plaintiff alleged that the Act, which became effective in 1969, had not been enacted in accordance with section 13 of article IV of the Constitution of Illinois of 1870. (Ill. Const. 1870, art. IV, sec. 13.) That section required, inter alia, that a bill had to be read at large on three different days in each house and that the bill and its amendments had to be printed before the vote on its final passage. Plaintiff further alleged that the General Assembly did not comply with the rules of both the House of Representatives and the Senate pertaining to the reading and printing of bills and similar internal, procedural rules when the Illinois Income Tax Act was enacted.
We affirm.
Although plaintiff’s challenge to the Illinois Income Tax Act is premised upon the legislature’s alleged noncompliance with the 1870 Constitution and the internal rules of the House and Senate, plaintiff has cited no authority for his contention that a court may invalidate legislation on the ground that the enactment violated a rule of the legislative body. Supreme Court Rule 341(e)(7) provides that the appellant’s brief and argument “shall contain the contentions of the appellant and the reasons therefor, with citation of the authorities and the pages of the record relied on.” (87 Ill. 2d R. 341(e)(7).) Without an appropriate citation to authority, this court may refuse to consider plaintiff’s argument. (Nicholl v. Scaletta (1982),
We thus turn to plaintiff’s constitutional challenge to the enactment of the Illinois Income Tax Act. Our threshold inquiry is whether the named plaintiff has standing to maintain this action alleging a violation of section 13 of article IV of the 1870 Constitution. (See Schlessinger v. Olsen (1982),
We believe that the Meister decision is controlling. The Illinois Income Tax Act was enacted 16 years before plaintiff’s instant chailenge and has been repeatedly amended by the General Assembly since its original enactment. The constitutionality of the Illinois Income Tax Act has been passed upon by the courts. (Kawitt v. Mahin (1971),
Affirmed.
JIGANTI and JOHNSON, JJ., concur.
