Library of Congress. Congressional Research Service & ProQuest (Firm). (1988). Proposed Exclusion of Illegal Aliens from the Population Used To Apportion the House of Representatives: A Methodological and Policy Analysis. [publisher not identified].
Chicago Style (17th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Proposed Exclusion of Illegal Aliens from the Population Used To Apportion the House of Representatives: A Methodological and Policy Analysis. [Place of publication not identified]: [publisher not identified], 1988.
MLA (9th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Proposed Exclusion of Illegal Aliens from the Population Used To Apportion the House of Representatives: A Methodological and Policy Analysis. [publisher not identified], 1988.