Cita APA (7a ed.)

Johnson, E. R., & Van Metre, T. W. (1916). Principles of railroad transportation. D. Appleton.

Cita Chicago Style (17a ed.)

Johnson, Emory R., y T. W. Van Metre. Principles of Railroad Transportation. New York: D. Appleton, 1916.

Cita MLA (8a ed.)

Johnson, Emory R., y T. W. Van Metre. Principles of Railroad Transportation. D. Appleton, 1916.