APA (7th ed.) Citation

Library of Congress. (1998). Library of Congress classification. DS-DX. History of Asia, Africa, Australia, New Zealand, etc (1998 ed.). Library of Congress, Cataloging Distribution Service.

Chicago Style (17th ed.) Citation

Library of Congress. Library of Congress Classification. DS-DX. History of Asia, Africa, Australia, New Zealand, Etc. 1998 ed. Washington, D.C: Library of Congress, Cataloging Distribution Service, 1998.

MLA (9th ed.) Citation

Library of Congress. Library of Congress Classification. DS-DX. History of Asia, Africa, Australia, New Zealand, Etc. 1998 ed. Library of Congress, Cataloging Distribution Service, 1998.