APA (7th ed.) Citation

Bene, J. G., Beall, H. W., & Cote, A. (1977). Tree, food and people. International Development Research Centre.

Chicago Style (17th ed.) Citation

Bene, J. G., H. W. Beall, and A. Cote. Tree, Food and People. Canada: International Development Research Centre, 1977.

MLA (9th ed.) Citation

Bene, J. G., et al. Tree, Food and People. International Development Research Centre, 1977.