Parliamentary reference library bibliography of core materials :
report /
prepared for the Committee on Foreign Affairs, U.S. House of Representatives, by the Congressional Research Service, Library of Congress.

APA Citation

United States. Congress. House. Committee on Foreign Affairs., Library of Congress. Congressional Research Service. (1991). Parliamentary reference library bibliography of core materials: report. Washington: U.S. G.P.O. .

MLA Citation

United States. Congress. House. Committee on Foreign Affairs, and Library of Congress. Congressional Research Service. Parliamentary Reference Library Bibliography of Core Materials: Report. Washington: U.S. G.P.O. , 1991.

Warning: These citations may not always be complete (especially for serials).