Cita APA (7th ed.)

(1999). Agricultural incentives in Sub-Saharan Africa: Policy challenges / Robert F. Townsend.

Cita Chicago (17th ed.)

Agricultural Incentives in Sub-Saharan Africa: Policy Challenges / Robert F. Townsend. 1999.

Cita MLA (9th ed.)

Agricultural Incentives in Sub-Saharan Africa: Policy Challenges / Robert F. Townsend. 1999.

Atenció: Aquestes cites poden no estar 100% correctes.