Cita APA (7a ed.)
Delgado, C. L., Rosegrant, M. W., Steinfeld, H., Ehui, S., & Courbois, C. (2000). Livestock to 2020: The next food revolution.
Cita Chicago Style (17a ed.)
Delgado, Christopher L., Mark W. Rosegrant, Henning Steinfeld, Simeon Ehui, y Claude Courbois. Livestock to 2020: The Next Food Revolution. 2000.
Cita MLA (9a ed.)
Delgado, Christopher L., et al. Livestock to 2020: The Next Food Revolution. 2000.
Precaución: Estas citas no son 100% exactas.