Cita APA (7th ed.)

MacDougall, S. D. (1957). The world dollar problem: A study in international economics. Macmillan ; St. Martin's Press.

Cita Chicago (17th ed.)

MacDougall, Sir Donald. The World Dollar Problem: A Study in International Economics. London, New York: Macmillan ; St. Martin's Press, 1957.

Cita MLA (9th ed.)

MacDougall, Sir Donald. The World Dollar Problem: A Study in International Economics. Macmillan ; St. Martin's Press, 1957.