Cita APA (7a ed.)
Agyemang, K., Astatke, A., Anderson, F., & Wolde-Mariam, W. (1991). Effects of work on reproductive and productive performance of cross-bred dairy cows in the Ethiopian highlands. Springer.
Cita Chicago Style (17a ed.)
Agyemang, K., A. Astatke, F.M Anderson, y W.A Wolde-Mariam. Effects of Work on Reproductive and Productive Performance of Cross-bred Dairy Cows in the Ethiopian Highlands. Springer, 1991.
Cita MLA (9a ed.)
Agyemang, K., et al. Effects of Work on Reproductive and Productive Performance of Cross-bred Dairy Cows in the Ethiopian Highlands. Springer, 1991.
Precaución: Estas citas no son 100% exactas.