Vital, D. (1967). The Inequality of States: A Study of the Small Power in International Relations. Clarendon Press.
Lua i Stíl Chicago (17ú heag.)Vital, David. The Inequality of States: A Study of the Small Power in International Relations. Oxford: Clarendon Press, 1967.
Lua MLA (8ú heag.)Vital, David. The Inequality of States: A Study of the Small Power in International Relations. Clarendon Press, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.