APA引文

Barker, E. (1965). Essays on government (2d ed.). Clarendon Press.

芝加哥风格引文

Barker, Ernest. Essays on Government. 2d ed. Oxford: Clarendon Press, 1965.

MLA引文

Barker, Ernest. Essays on Government. 2d ed. Clarendon Press, 1965.

警告：这些引文格式不一定是100％准确.