United States. Library of Congress, Subject Cataloging Division, & Library of Congress Office for Subject Cataloging Policy. (2003). LC classification outline (Seventh edition.). Library of Congress,Cataloging Distribution Service.
Chicago Style (17th ed.) CitationUnited States. Library of Congress, Subject Cataloging Division, and Library of Congress Office for Subject Cataloging Policy. LC Classification Outline. Seventh edition. Washington, D. C: Library of Congress,Cataloging Distribution Service, 2003.
MLA (9th ed.) CitationUnited States. Library of Congress, Subject Cataloging Division, and Library of Congress Office for Subject Cataloging Policy. LC Classification Outline. Seventh edition. Library of Congress,Cataloging Distribution Service, 2003.
Warning: These citations may not always be 100% accurate.