Cita APA (7a ed.)
Zerbini, E., & Gebre-Wold, A. (1996). Prospects for animal traction research and development in Ethiopia. Ethiopian Society of Animal Production.
Cita Chicago Style (17a ed.)
Zerbini, E., y A. Gebre-Wold. Prospects for Animal Traction Research and Development in Ethiopia. Ethiopian Society of Animal Production, 1996.
Cita MLA (9a ed.)
Zerbini, E., y A. Gebre-Wold. Prospects for Animal Traction Research and Development in Ethiopia. Ethiopian Society of Animal Production, 1996.
Precaución: Estas citas no son 100% exactas.