APA引文

Merrick, H. H. Lands and peoples. The world in color. Volume 3: Eastern Europe, Soviet Union, Middle East. New York: Grolier.

Παραπομπή Chicago Style

Merrick, Helen Hynson. Lands and Peoples. The World in Color. Volume 3: Eastern Europe, Soviet Union, Middle East. New York: Grolier.

MLA引文

Merrick, Helen Hynson. Lands and Peoples. The World in Color. Volume 3: Eastern Europe, Soviet Union, Middle East. New York: Grolier.

警告：這些引文格式不一定是100％准確.