Cita APA (7a ed.)
Asamenew, G., Beyene, H., Haile, A., & Negatu, W. (1993). Technology validation and transfer. International Livestock Centre for Africa.
Cita Chicago Style (17a ed.)
Asamenew, G., H. Beyene, Aynalem Haile, y W. Negatu. Technology Validation and Transfer. International Livestock Centre for Africa, 1993.
Cita MLA (9a ed.)
Asamenew, G., et al. Technology Validation and Transfer. International Livestock Centre for Africa, 1993.
Precaución: Estas citas no son 100% exactas.