APA ציטוט

World Resources Institute, World Bank, & United Nations Development Programme. (1985). Tropical forests: A call for action. The Institute.

Chicago Style (17th ed.) Citation

World Resources Institute, World Bank, and United Nations Development Programme. Tropical Forests: A Call for Action. Washington, D.C: The Institute, 1985.

ציטוט MLA

World Resources Institute, et al. Tropical Forests: A Call for Action. The Institute, 1985.