Cita APA

Tolley,George S, & Zadrozny,Peter A. (1975). Trade, agriculture and development. Ballinger Publishing.

Chicago Edition Citation

Tolley,George S, i Zadrozny,Peter A. Trade, Agriculture and Development. Cambridge: Ballinger Publishing, 1975.

Cita MLA

Tolley,George S, i Zadrozny,Peter A. Trade, Agriculture and Development. Ballinger Publishing, 1975.

Atenció: Aquestes cites poden no estar 100% correctes.