Cita APA (7a ed.)
Liebenehm, S., Affognon, H. D., & Waibel, H. (2009). Impact of agricultural research in West Africa. International Livestock Research Institute.
Cita Chicago Style (17a ed.)
Liebenehm, S., Hippolyte D. Affognon, y H. Waibel. Impact of Agricultural Research in West Africa. International Livestock Research Institute, 2009.
Cita MLA (9a ed.)
Liebenehm, S., et al. Impact of Agricultural Research in West Africa. International Livestock Research Institute, 2009.
Precaución: Estas citas no son 100% exactas.