APA引文

Asimov, I. (1966). Understanding physics. Allen and Unwin.

Chicago Style (17th ed.) Citation

Asimov, Isac. Understanding Physics. London: Allen and Unwin, 1966.

MLA引文

Asimov, Isac. Understanding Physics. Allen and Unwin, 1966.

警告：這些引文格式不一定是100％准確.