APA (7th ed.) Citation

Twist, J., North, E. H., & Burnett, W. R. (2009). Colorado territory (1949): Shooting script ([1st electronic ed.].). Alexander Street Press.

Chicago Style (17th ed.) Citation

Twist, John, Edmund H. North, and W. R. Burnett. Colorado Territory (1949): Shooting Script. [1st electronic ed.]. Alexandria, VA: Alexander Street Press, 2009.

MLA (8th ed.) Citation

Twist, John, et al. Colorado Territory (1949): Shooting Script. [1st electronic ed.]. Alexander Street Press, 2009.