APA引文

Campbell, J. W. (1947). An introduction to mechanics. New York: Pitman publishing corporation.

Trích dẫn kiểu Chicago

Campbell, J. W. An Introduction to Mechanics. New York: Pitman publishing corporation, 1947.

MLA引文

Campbell, J. W. An Introduction to Mechanics. New York: Pitman publishing corporation, 1947.

警告：這些引文格式不一定是100％准確.