APA引文

Gilder, G. (1981). Wealth and poverty. New York: Bantam Books.

Trích dẫn kiểu Chicago

Gilder, George. Wealth and Poverty. New York: Bantam Books, 1981.

MLA引文

Gilder, George. Wealth and Poverty. New York: Bantam Books, 1981.

警告:這些引文格式不一定是100%准確.