APA (7th ed.) Citation
Delgado, C. L., Rosegrant, M. W., Steinfeld, H., Ehui, S., & Courbois, C. (1999). Le bétail jusqu’en l’an 2020: La prochaine révolution alimentaire. International Food Policy Research Institute.
Chicago Style (17th ed.) Citation
Delgado, Christopher L., Mark W. Rosegrant, Henning Steinfeld, Simeon Ehui, and Claude Courbois. Le Bétail Jusqu’en L’an 2020: La Prochaine Révolution Alimentaire. International Food Policy Research Institute, 1999.
MLA (9th ed.) Citation
Delgado, Christopher L., et al. Le Bétail Jusqu’en L’an 2020: La Prochaine Révolution Alimentaire. International Food Policy Research Institute, 1999.
Warning: These citations may not always be 100% accurate.