APA引文

McClelland, D. C. (1961). The achieving society. Princeton, N.J: Van Nostrand.

Trích dẫn kiểu Chicago

McClelland, David C. The Achieving Society. Princeton, N.J: Van Nostrand, 1961.

MLA引文

McClelland, David C. The Achieving Society. Princeton, N.J: Van Nostrand, 1961.

警告：這些引文格式不一定是100％准確.