Cita APA (7a ed.)
Abdulai, A., & Hazell, P. B. R. (1999). The impact of policy reforms and trade liberalization on fragile lands in Sub-Saharan Africa.
Cita Chicago Style (17a ed.)
Abdulai, Awudu, y Peter B. R. Hazell. The Impact of Policy Reforms and Trade Liberalization on Fragile Lands in Sub-Saharan Africa. 1999.
Cita MLA (9a ed.)
Abdulai, Awudu, y Peter B. R. Hazell. The Impact of Policy Reforms and Trade Liberalization on Fragile Lands in Sub-Saharan Africa. 1999.
Precaución: Estas citas no son 100% exactas.