Clodfelter, M. (1989). The limits of air power: The American bombing of North Vietnam. The Free Press.
Citación estilo ChicagoClodfelter, Mark. The Limits of Air Power: The American Bombing of North Vietnam. New York: The Free Press, 1989.
Cita MLAClodfelter, Mark. The Limits of Air Power: The American Bombing of North Vietnam. The Free Press, 1989.
Warning: These citations may not always be 100% accurate.