Cita APA (7a ed.)
Unger, F. (2012). Value chain assessment from an animal health perspective. International Livestock Research Institute.
Cita Chicago Style (17a ed.)
Unger, Fred. Value Chain Assessment from an Animal Health Perspective. International Livestock Research Institute, 2012.
Cita MLA (9a ed.)
Unger, Fred. Value Chain Assessment from an Animal Health Perspective. International Livestock Research Institute, 2012.
Precaución: Estas citas no son 100% exactas.