Cita APA (7a ed.)
Dicko, M., Lambourne, L., Leeuw, P. d., & Haan, C. d. (1981). Voluntary intake and livestock productivity in different ecological zones of Africa. International Livestock Centre for Africa.
Cita Chicago Style (17a ed.)
Dicko, M.S, L.J Lambourne, P.N. de Leeuw, y Cees de Haan. Voluntary Intake and Livestock Productivity in Different Ecological Zones of Africa. International Livestock Centre for Africa, 1981.
Cita MLA (9a ed.)
Dicko, M.S, et al. Voluntary Intake and Livestock Productivity in Different Ecological Zones of Africa. International Livestock Centre for Africa, 1981.
Precaución: Estas citas no son 100% exactas.