APA citiranje

Cohen, S. I. (2015). World development and economic systems: S.I. Cohen. Singapore: World Scientific.

Trích dẫn kiểu Chicago

Cohen, S. I. World Development and Economic Systems: S.I. Cohen. Singapore: World Scientific, 2015.

MLA citiranje

Cohen, S. I. World Development and Economic Systems: S.I. Cohen. Singapore: World Scientific, 2015.