Cita APA (7a ed.)
Tadesse, D., Ayalew, W., & Hegde, B. (2005). Survey of traditional cattle production systems and preferred cattle functions in North and South Wollo Zones, Ethiopia.
Cita Chicago Style (17a ed.)
Tadesse, D., W. Ayalew, y B.P Hegde. Survey of Traditional Cattle Production Systems and Preferred Cattle Functions in North and South Wollo Zones, Ethiopia. 2005.
Cita MLA (9a ed.)
Tadesse, D., et al. Survey of Traditional Cattle Production Systems and Preferred Cattle Functions in North and South Wollo Zones, Ethiopia. 2005.
Precaución: Estas citas no son 100% exactas.