Цитирование APA (7-е изд.)

U.S. Library of Congress. Subject Cataloging Division, Gale Research Inc, Runchock, R., & Droste, K. (1989). Class E-F. History: America: Library of Congress classification schedules combined with additions and changes through 1988. Gale Research Inc.

Цитирование в стиле Чикаго (17-е изд.)

U.S. Library of Congress. Subject Cataloging Division, Gale Research Inc, Rita Runchock, и Kathleen Droste. Class E-F. History: America: Library of Congress Classification Schedules Combined with Additions and Changes Through 1988. Detroit, Michigan: Gale Research Inc, 1989.

Цитирование MLA (9-е изд.)

U.S. Library of Congress. Subject Cataloging Division, et al. Class E-F. History: America: Library of Congress Classification Schedules Combined with Additions and Changes Through 1988. Gale Research Inc, 1989.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.