Cita APA (7th ed.)

Raymond, W. G. (1917). Elements of railroad engineering (3rd ed. rev.). Wiley.

Cita Chicago (17th ed.)

Raymond, William G. Elements of Railroad Engineering. 3rd ed. rev. New York: Wiley, 1917.

Cita MLA (8th ed.)

Raymond, William G. Elements of Railroad Engineering. 3rd ed. rev. Wiley, 1917.