Cita APA (7th ed.)

Jones, S. B., & Murphy, M. F. (1956). Geography and world affairs. Rand McNally.

Cita Chicago (17th ed.)

Jones, Stephen B., i Marion Fisher Murphy. Geography and World Affairs. New York: Rand McNally, 1956.

Cita MLA (9th ed.)

Jones, Stephen B., i Marion Fisher Murphy. Geography and World Affairs. Rand McNally, 1956.