APA引文

Wilcox, C. (1949). A charter for world trade. New York: Mamillan.

Trích dẫn kiểu Chicago

Wilcox, Clair. A Charter for World Trade. New York: Mamillan, 1949.

MLA引文

Wilcox, Clair. A Charter for World Trade. New York: Mamillan, 1949.

警告：這些引文格式不一定是100％准確.