APA (7th ed.) Citation

Cameron, L., & Clements, C. (1978). How the West was won. Ballantine Books.

Chicago Style (17th ed.) Citation

Cameron, Lou, and Calvin Clements. How the West Was Won. New York: Ballantine Books, 1978.

MLA (8th ed.) Citation

Cameron, Lou, and Calvin Clements. How the West Was Won. Ballantine Books, 1978.