APA引文

Horton, J. (2010). Political Obligation (2nd.). Palgrave Macmillan.

芝加哥风格引文

Horton, John. Political Obligation. 2nd. New York: Palgrave Macmillan, 2010.

MLA引文

Horton, John. Political Obligation. 2nd. Palgrave Macmillan, 2010.

警告：这些引文格式不一定是100％准确.