Hillier , T. (1999). Principles Of Public International Law (2nd.). Canvendish Publishing.
Lua i Stíl Chicago (17ú heag.)Hillier , Timothy. Principles Of Public International Law. 2nd. London: Canvendish Publishing, 1999.
Lua MLA (9ú heag.)Hillier , Timothy. Principles Of Public International Law. 2nd. Canvendish Publishing, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.