Library of Congress. Congressional Research Service & ProQuest (Firm). (2002). Walker v. Cheney: Statutory and Constitutional Issues Arising From the General Accounting Office's Suit Against the Vice President. [publisher not identified].
Chicago Style (17th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Walker V. Cheney: Statutory and Constitutional Issues Arising From the General Accounting Office's Suit Against the Vice President. [Place of publication not identified]: [publisher not identified], 2002.
MLA (9th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Walker V. Cheney: Statutory and Constitutional Issues Arising From the General Accounting Office's Suit Against the Vice President. [publisher not identified], 2002.