APA (7th ed.) Citation

Library of Congress. (2001). Library of Congress classification. E-F. History, America (2000 ed.). Library of Congress, Cataloging Distribution Service.

Chicago Style (17th ed.) Citation

Library of Congress. Library of Congress Classification. E-F. History, America. 2000 ed. Washington, D.C: Library of Congress, Cataloging Distribution Service, 2001.

MLA (9th ed.) Citation

Library of Congress. Library of Congress Classification. E-F. History, America. 2000 ed. Library of Congress, Cataloging Distribution Service, 2001.