APA aipamena

Library of Congress. Network Development and MARC Standards Office. (2002). MARC code list for geographic areas (2002 edition.). Cataloging Distribution Service, Library of Congress.

Chicago Style aipamena

Library of Congress. Network Development and MARC Standards Office. MARC Code List for Geographic Areas. 2002 edition. Washington, D.C: Cataloging Distribution Service, Library of Congress, 2002.

MLA aipamena

Library of Congress. Network Development and MARC Standards Office. MARC Code List for Geographic Areas. 2002 edition. Cataloging Distribution Service, Library of Congress, 2002.