Cita APA

Morton, K. (1977). Trade and developing countries. London: Croom Helm.

Chicago Style Citation

Morton, Kathryn. Trade and Developing Countries. London: Croom Helm, 1977.

Cita MLA

Morton, Kathryn. Trade and Developing Countries. London: Croom Helm, 1977.

Atenció: Aquestes cites poden no estar 100% correctes.