APA (7th ed.) Citation

Greig, D. W. (1976). International law (2. ed.). Butterworths.

Chicago Style (17th ed.) Citation

Greig, Donald W. International Law. 2. ed. London: Butterworths, 1976.

MLA (9th ed.) Citation

Greig, Donald W. International Law. 2. ed. Butterworths, 1976.