Classification.
History: Class E-F: America.
APA Citation
Library of Congress. Subject Cataloging Division., Library of Congress. Classification Division. America: history and geography. (1958). Classification: History: Class E-F: America. 3d ed. Washington.
MLA Citation
Library of Congress. Subject Cataloging Division, and Library of Congress. Classification Division. America: history and geography. Classification: History: Class E-F: America. 3d ed. Washington, 1958.
Warning: These citations may not always be complete (especially for serials).