Vital, D. (1967). The Inequality of States: A Study of the Small Power in International Relations. Clarendon Press.
Chicago-referens (17:e uppl.)Vital, David. The Inequality of States: A Study of the Small Power in International Relations. Oxford: Clarendon Press, 1967.
MLA-referens (8:e uppl.)Vital, David. The Inequality of States: A Study of the Small Power in International Relations. Clarendon Press, 1967.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.