APA
Cameron J., Werksman J. & Roderick P. (1996). Improving compliance with international environmental law. London: Earthscan.
Chicago
Cameron James, Werksman Jacob and Roderick Peter. 1996. Improving compliance with international environmental law. London: Earthscan.
Harvard
Cameron J., Werksman J. and Roderick P. (1996). Improving compliance with international environmental law. London: Earthscan.
MLA
Cameron James, Werksman Jacob and Roderick Peter. Improving compliance with international environmental law. London: Earthscan. 1996.