Cita APA (7a ed.)
Delgado, C. L., Courbois, C., & Rosegrant, M. W. (1998). Global food demand and the contribution of livestock as we enter the new millennium. British Society of Animal Science.
Cita Chicago Style (17a ed.)
Delgado, Christopher L., Claude Courbois, y Mark W. Rosegrant. Global Food Demand and the Contribution of Livestock as We Enter the New Millennium. British Society of Animal Science, 1998.
Cita MLA (9a ed.)
Delgado, Christopher L., et al. Global Food Demand and the Contribution of Livestock as We Enter the New Millennium. British Society of Animal Science, 1998.
Precaución: Estas citas no son 100% exactas.