APA (7th ed.) Citation

Hammel. (1990). Ambush valley: I corps, Vietnam 1967. Presidio Press.

Chicago Style (17th ed.) Citation

Hammel. Ambush Valley: I Corps, Vietnam 1967. Novato: Presidio Press, 1990.

MLA (8th ed.) Citation

Hammel. Ambush Valley: I Corps, Vietnam 1967. Presidio Press, 1990.

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