APA引文

Clausewitz, C. v. (1968). On war. Harmondsworth: Penguin.

Trích dẫn kiểu Chicago

Clausewitz, Carl von. On War. Harmondsworth: Penguin, 1968.

MLA引文

Clausewitz, Carl von. On War. Harmondsworth: Penguin, 1968.

警告：这些引文格式不一定是100％准确.