APA

International Food Policy Research Institute, . (1995). A 2020 vision for food, agriculture, and the environment. Washington, D. C: International Food Policy Research Institute.

Chicago

International Food Policy Research Institute, . 1995. A 2020 vision for food, agriculture, and the environment. Washington, D. C: International Food Policy Research Institute.

Harvard

International Food Policy Research Institute, . (1995). A 2020 vision for food, agriculture, and the environment. Washington, D. C: International Food Policy Research Institute.

MLA

International Food Policy Research Institute, . A 2020 vision for food, agriculture, and the environment. Washington, D. C: International Food Policy Research Institute. 1995.