Cita APA (7a ed.)
Wagner, D., Holland, G., & Mogess, T. (1968). Crossbreeding studies with native Ethiopian beef cattle using imported semen from various breeds.
Cita Chicago Style (17a ed.)
Wagner, D.G, G.L Holland, y T. Mogess. Crossbreeding Studies with Native Ethiopian Beef Cattle Using Imported Semen from Various Breeds. 1968.
Cita MLA (9a ed.)
Wagner, D.G, et al. Crossbreeding Studies with Native Ethiopian Beef Cattle Using Imported Semen from Various Breeds. 1968.
Precaución: Estas citas no son 100% exactas.