APA (7th ed.) Citation

Library of Congress. Congressional Research Service. (1996). Additions to the major issues file. Congressional Research Service, Library of Congress.

Chicago Style (17th ed.) Citation

Library of Congress. Congressional Research Service. Additions to the Major Issues File. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1996.

MLA (9th ed.) Citation

Library of Congress. Congressional Research Service. Additions to the Major Issues File. Congressional Research Service, Library of Congress, 1996.