Cita APA (7a ed.)
Mohamed-Saleem, M., & Astatke, A. (1996). Options to intensify cropland use for alleviating smallholder energy and protein deficiencies in the East African highlands. Elsevier.
Cita Chicago Style (17a ed.)
Mohamed-Saleem, M.A, y A. Astatke. Options to Intensify Cropland Use for Alleviating Smallholder Energy and Protein Deficiencies in the East African Highlands. Elsevier, 1996.
Cita MLA (9a ed.)
Mohamed-Saleem, M.A, y A. Astatke. Options to Intensify Cropland Use for Alleviating Smallholder Energy and Protein Deficiencies in the East African Highlands. Elsevier, 1996.
Precaución: Estas citas no son 100% exactas.