APA引文

Litwack,Leon. (1962). The American labour movement. Prentice Hall,INC.

Chicago Edition Citation

Litwack,Leon. The American Labour Movement. Englewood: Prentice Hall,INC, 1962.

MLA引文

Litwack,Leon. The American Labour Movement. Prentice Hall,INC, 1962.

警告：这些引文格式不一定是100％准确.