Cita APA (7a ed.)
Hoekstra, D. (2011). Improving AI services in Ethiopia. International Livestock Research Institute.
Cita Chicago Style (17a ed.)
Hoekstra, Dirk. Improving AI Services in Ethiopia. International Livestock Research Institute, 2011.
Cita MLA (9a ed.)
Hoekstra, Dirk. Improving AI Services in Ethiopia. International Livestock Research Institute, 2011.
Precaución: Estas citas no son 100% exactas.