APA引文

Rousseau, J. (1968). The social contract. Penguin.

Chicago Style (17th ed.) Citation

Rousseau, Jean-Jacques. The Social Contract. New York: Penguin, 1968.

MLA引文

Rousseau, Jean-Jacques. The Social Contract. Penguin, 1968.

警告：這些引文格式不一定是100％准確.