APA (7th ed.) Citation

Porter, G., & Brown, J. W. (1991). Global environmental politics / Gareth Porter, Janet Welsh Brown. Westview Press.

Chicago Style (17th ed.) Citation

Porter, Gareth, and Janet Welsh Brown. Global Environmental Politics / Gareth Porter, Janet Welsh Brown. Boulder, Colo. ; Oxford: Westview Press, 1991.

MLA (9th ed.) Citation

Porter, Gareth, and Janet Welsh Brown. Global Environmental Politics / Gareth Porter, Janet Welsh Brown. Westview Press, 1991.

Warning: These citations may not always be 100% accurate.