Cita APA (7a ed.)

Norman, C. A., Ault, E. S., & Zarobsky, I. F. (1942). Fundamentals of Machine Design (4ta impr.). The Macmillan Company.

Cita Chicago Style (17a ed.)

Norman, C. A., E. S. Ault, y I. F. Zarobsky. Fundamentals of Machine Design. 4ta impr. New York: The Macmillan Company, 1942.

Cita MLA (8a ed.)

Norman, C. A., et al. Fundamentals of Machine Design. 4ta impr. The Macmillan Company, 1942.