APA引文

Birss, R. R. (1967). Electric and magnetic forces. Longmans.

Chicago Edition Citation

Birss, Robert R. Electric and Magnetic Forces. London: Longmans, 1967.

MLA引文

Birss, Robert R. Electric and Magnetic Forces. Longmans, 1967.

警告：這些引文格式不一定是100％准確.