APA (7th ed.) Citation

Ulph, A. (2001). Environmental policy, international agreements, and international trade. Oxford University Press.

Chicago Style (17th ed.) Citation

Ulph, Alistair. Environmental Policy, International Agreements, and International Trade. Oxford: Oxford University Press, 2001.

MLA (9th ed.) Citation

Ulph, Alistair. Environmental Policy, International Agreements, and International Trade. Oxford University Press, 2001.