Citazione Stile APA (7a Edizione)

Library of Congress & Library of Congress. Public Affairs Office. (1972). Library of Congress Information Bulletin. The Library.

Citazione stile Chigago Style (17a edizione)

Library of Congress e Library of Congress. Public Affairs Office. Library of Congress Information Bulletin. Washington, D.C.: The Library, 1972.

Citatione MLA (9a ed.)

Library of Congress e Library of Congress. Public Affairs Office. Library of Congress Information Bulletin. The Library, 1972.