APA引文

Lancaster, G. (1979). The nuclear letters. New York: Atheneum.

Trích dẫn kiểu Chicago

Lancaster, Graham. The Nuclear Letters. New York: Atheneum, 1979.

MLA引文

Lancaster, Graham. The Nuclear Letters. New York: Atheneum, 1979.

警告：這些引文格式不一定是100％准確.