Cita APA (7a ed.)
David, K., & Stephen, K. (1989). Comparison of Galla with small East African goats in northern Kenya.
Cita Chicago Style (17a ed.)
David, K., y K. Stephen. Comparison of Galla with Small East African Goats in Northern Kenya. 1989.
Cita MLA (9a ed.)
David, K., y K. Stephen. Comparison of Galla with Small East African Goats in Northern Kenya. 1989.
Precaución: Estas citas no son 100% exactas.