(1941). Europe under Hitler: In prospect and in practice. London: The Royal Institute of International Affairs.
Cita Chicago (17th ed.)Europe Under Hitler: In Prospect and in Practice. London: The Royal Institute of International Affairs, 1941.
Cita MLA (8th ed.)Europe Under Hitler: In Prospect and in Practice. London: The Royal Institute of International Affairs, 1941.
Atenció: Aquestes cites poden no estar 100% correctes.