APA-referens (7:e uppl.)

Union of Concerned Scientists, International Conference on Environmenatlly Sustainable Development, & Kendall, H. W. (1996). Meeting the challenges of population, environment, and resources: The costs of inaction. World Bank.

Chicago-referens (17:e uppl.)

Union of Concerned Scientists, International Conference on Environmenatlly Sustainable Development, och Henry Way Kendall. Meeting the Challenges of Population, Environment, and Resources: The Costs of Inaction. Washington, D.C.: World Bank, 1996.

MLA-referens (8:e uppl.)

Union of Concerned Scientists, et al. Meeting the Challenges of Population, Environment, and Resources: The Costs of Inaction. World Bank, 1996.