Cita APA (7a ed.)
Ashenafi, H., & Tibbo, M. (2003). Major skin diseases of cattle in the central zone of Tigray region, northern Ethiopia.
Cita Chicago Style (17a ed.)
Ashenafi, H., y Markos Tibbo. Major Skin Diseases of Cattle in the Central Zone of Tigray Region, Northern Ethiopia. 2003.
Cita MLA (9a ed.)
Ashenafi, H., y Markos Tibbo. Major Skin Diseases of Cattle in the Central Zone of Tigray Region, Northern Ethiopia. 2003.
Precaución: Estas citas no son 100% exactas.