Library of Congress. Congressional Research Service & ProQuest (Firm). (1991). Congressional Roll Call and Other Recorded Votes: Statistical Summary of 1st Through 101st Congresses (1789-1990). [publisher not identified].
Chicago Style (17th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Congressional Roll Call and Other Recorded Votes: Statistical Summary of 1st Through 101st Congresses (1789-1990). [Place of publication not identified]: [publisher not identified], 1991.
MLA (9th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Congressional Roll Call and Other Recorded Votes: Statistical Summary of 1st Through 101st Congresses (1789-1990). [publisher not identified], 1991.
Warning: These citations may not always be 100% accurate.