APA (7th ed.) Citation

Murphy, S. D. (2012). Principles of international law (Second edition.). West/Thomson Reuters.

Chicago Style (17th ed.) Citation

Murphy, Sean D. Principles of International Law. Second edition. St. Paul, MN: West/Thomson Reuters, 2012.

MLA (8th ed.) Citation

Murphy, Sean D. Principles of International Law. Second edition. West/Thomson Reuters, 2012.