APA (7th ed.) Citation

Marriott, J. A. R. (1930). The Eastern question: An historical study in European diplomacy (3d ed. rev.). The Clarendon Press.

Chicago Style (17th ed.) Citation

Marriott, J. A. R. The Eastern Question: An Historical Study in European Diplomacy. 3d ed. rev. Oxford: The Clarendon Press, 1930.

MLA (9th ed.) Citation

Marriott, J. A. R. The Eastern Question: An Historical Study in European Diplomacy. 3d ed. rev. The Clarendon Press, 1930.