APA (7th ed.) Citation

Higgins, R. (1994). Problems and process: International law and how we use it. Clarendon Press ; Oxford University Press.

Chicago Style (17th ed.) Citation

Higgins, Rosalyn. Problems and Process: International Law and How We Use It. Oxford : New York: Clarendon Press ; Oxford University Press, 1994.

MLA (9th ed.) Citation

Higgins, Rosalyn. Problems and Process: International Law and How We Use It. Clarendon Press ; Oxford University Press, 1994.