APA (7e ed.) Bronvermelding

Marriott, J. (1967). The eastern question: An historical study in European diplomacy (4th ed.). Clarendon Pr..

Chicago (17e ed.) Bronvermelding

Marriott, J.A.R. The Eastern Question: An Historical Study in European Diplomacy. 4th ed. Oxford: Clarendon Pr., 1967.

MLA (9e ed.) Bronvermelding

Marriott, J.A.R. The Eastern Question: An Historical Study in European Diplomacy. 4th ed. Clarendon Pr., 1967.