Cita APA (7a ed.)
Tarawali, S. A., Larbi, A., Fernández Rivera, S., & Bationo, B. A. (2001). The contribution of livestock to soil fertility. SSSA.
Cita Chicago Style (17a ed.)
Tarawali, Shirley A., Asamoah Larbi, S. Fernández Rivera, y B. André Bationo. The Contribution of Livestock to Soil Fertility. SSSA, 2001.
Cita MLA (9a ed.)
Tarawali, Shirley A., et al. The Contribution of Livestock to Soil Fertility. SSSA, 2001.
Precaución: Estas citas no son 100% exactas.