Cita APA (7a ed.)

Whalley, J. (1989). Developing countries and the global trading system. University of Michigan Press.

Cita Chicago Style (17a ed.)

Whalley, John. Developing Countries and the Global Trading System. Ann Arbor: University of Michigan Press, 1989.

Cita MLA (9a ed.)

Whalley, John. Developing Countries and the Global Trading System. University of Michigan Press, 1989.