Cita APA

Library of Congress, Library of Congress. Cataloging Policy and Support Office, & Goldberg, J. E. (2001). Library of Congress classification (2000 edition.). Library of Congress, Cataloging Distribution Service.

Citación estilo Chicago

Library of Congress, Library of Congress. Cataloging Policy and Support Office, and Jolande E. Goldberg. Library of Congress Classification. 2000 edition. Washington, D.C.: Library of Congress, Cataloging Distribution Service, 2001.

Cita MLA

Library of Congress, et al. Library of Congress Classification. 2000 edition. Library of Congress, Cataloging Distribution Service, 2001.