APA (7th ed.) Citation

Sampson, G. P., & Chambers, W. B. (2002). Trade, environment, and the millennium (2nd ed.). United Nations University.

Chicago Style (17th ed.) Citation

Sampson, Gary P., and W. Bradnee Chambers. Trade, Environment, and the Millennium. 2nd ed. Tokyo: United Nations University, 2002.

MLA (9th ed.) Citation

Sampson, Gary P., and W. Bradnee Chambers. Trade, Environment, and the Millennium. 2nd ed. United Nations University, 2002.