Cita APA (7a ed.)
Hoekstra, D. (2011). IPMS Project background and approach. International Livestock Research Institute.
Cita Chicago Style (17a ed.)
Hoekstra, Dirk. IPMS Project Background and Approach. International Livestock Research Institute, 2011.
Cita MLA (9a ed.)
Hoekstra, Dirk. IPMS Project Background and Approach. International Livestock Research Institute, 2011.
Precaución: Estas citas no son 100% exactas.