APA (7th ed.) Citation

Lewy, G. (1978). America in Vietnam / Guenter Lewy. Oxford University Press.

Chicago Style (17th ed.) Citation

Lewy, Guenter. America in Vietnam / Guenter Lewy. New York: Oxford University Press, 1978.

MLA (9th ed.) Citation

Lewy, Guenter. America in Vietnam / Guenter Lewy. Oxford University Press, 1978.

Warning: These citations may not always be 100% accurate.