APA-referens

Morrall, J. B. (1971). Political thought in medieval times (3rd ed.). Hutchinson.

Chicago-stil citat

Morrall, John B. Political Thought in Medieval Times. 3rd ed. London: Hutchinson, 1971.

MLA-referens

Morrall, John B. Political Thought in Medieval Times. 3rd ed. Hutchinson, 1971.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.