Steele, G. P., & Gimpel, H. J. (1962). Nuclear submarine skippers and what they do. Franklin Watts.
Cita Chicago Style (17a ed.)Steele, George P., y Herbert J. Gimpel. Nuclear Submarine Skippers and What They Do. New York: Franklin Watts, 1962.
Cita MLA (9a ed.)Steele, George P., y Herbert J. Gimpel. Nuclear Submarine Skippers and What They Do. Franklin Watts, 1962.
Precaución: Estas citas no son 100% exactas.