APA引文

Wall, D. (1973). The charity of nations: The political economy of foreign aid. London: Macmilan.

Trích dẫn kiểu Chicago

Wall, David. The Charity of Nations: The Political Economy of Foreign Aid. London: Macmilan, 1973.

MLA引文

Wall, David. The Charity of Nations: The Political Economy of Foreign Aid. London: Macmilan, 1973.

警告：這些引文格式不一定是100％准確.