Cita APA (7a ed.)
Ahmad, N. (1986). Soil and agronomic factors influencing fodder production in the humid zone of West Africa. International Livestock Centre for Africa.
Cita Chicago Style (17a ed.)
Ahmad, N. Soil and Agronomic Factors Influencing Fodder Production in the Humid Zone of West Africa. International Livestock Centre for Africa, 1986.
Cita MLA (9a ed.)
Ahmad, N. Soil and Agronomic Factors Influencing Fodder Production in the Humid Zone of West Africa. International Livestock Centre for Africa, 1986.
Precaución: Estas citas no son 100% exactas.