APA引文

United Nations. (1969). Economic bulletin for Latin America. New York: United Nations Publication.

Trích dẫn kiểu Chicago

United Nations. Economic Bulletin for Latin America. New York: United Nations Publication, 1969.

MLA引文

United Nations. Economic Bulletin for Latin America. New York: United Nations Publication, 1969.

警告：这些引文格式不一定是100％准确.