Cita APA (7a ed.)
Smith, J. W. (2011). Jimmy Smith on the future of livestock research. International Livestock Research Institute.
Cita Chicago Style (17a ed.)
Smith, Jimmy W. Jimmy Smith on the Future of Livestock Research. International Livestock Research Institute, 2011.
Cita MLA (9a ed.)
Smith, Jimmy W. Jimmy Smith on the Future of Livestock Research. International Livestock Research Institute, 2011.
Precaución: Estas citas no son 100% exactas.