ebrary, Inc, Sampson, G. P., & Chambers, W. B. (2002). Trade, environment, and the millennium (2nd ed.). United Nations University Press.
Citação norma Chicagoebrary, Inc, Gary P. Sampson, and W. Bradnee Chambers. Trade, Environment, and the Millennium. 2nd ed. Tokyo ; New York: United Nations University Press, 2002.
Citação norma MLAebrary, Inc, et al. Trade, Environment, and the Millennium. 2nd ed. United Nations University Press, 2002.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.