APA (7th ed.) Citation

International Food Policy Research Institute, Wiebe, K., Ballenger, N., Pinstrup-Andersen, P., & Wiebe, K. D. (2001). Who will be fed in the 21st century: Challenges for science and policy. International Food Policy Research Institute with the Economic Research Service.

Chicago Style (17th ed.) Citation

International Food Policy Research Institute, Keith Wiebe, Nicole Ballenger, Per Pinstrup-Andersen, and Keith Daniel Wiebe. Who Will Be Fed in the 21st Century: Challenges for Science and Policy. Washington, D.C: International Food Policy Research Institute with the Economic Research Service, 2001.

MLA (9th ed.) Citation

International Food Policy Research Institute, et al. Who Will Be Fed in the 21st Century: Challenges for Science and Policy. International Food Policy Research Institute with the Economic Research Service, 2001.