Cita APA (7a ed.)

Stull, F., & Hatch, R. W. (1948). Journeys Through North America: A textbook in the new geography. Allyn and Bacon.

Cita Chicago Style (17a ed.)

Stull, Forest, y Roy W. Hatch. Journeys Through North America: A Textbook in the New Geography. Boston: Allyn and Bacon, 1948.

Cita MLA (8a ed.)

Stull, Forest, y Roy W. Hatch. Journeys Through North America: A Textbook in the New Geography. Allyn and Bacon, 1948.