APA引文

Yotopoulos, P. A. (1976). Economics of development empirical investigations. New York: Harper & Row.

Trích dẫn kiểu Chicago

Yotopoulos, Pan A. Economics of Development Empirical Investigations. New York: Harper & Row, 1976.

MLA引文

Yotopoulos, Pan A. Economics of Development Empirical Investigations. New York: Harper & Row, 1976.

警告：這些引文格式不一定是100％准確.