Cita APA (7a ed.)
Smith, J. W. (2012). Sustainable and productive farming systems: The livestock sector. International Livestock Research Institute.
Cita Chicago Style (17a ed.)
Smith, Jimmy W. Sustainable and Productive Farming Systems: The Livestock Sector. International Livestock Research Institute, 2012.
Cita MLA (9a ed.)
Smith, Jimmy W. Sustainable and Productive Farming Systems: The Livestock Sector. International Livestock Research Institute, 2012.
Precaución: Estas citas no son 100% exactas.