APA (7th ed.) Citation

Patton, G. S., Harkins, P. D., & Patton, B. B. A. (1947). War as I knew it. Houghton Mifflin Co..

Chicago Style (17th ed.) Citation

Patton, George S., Paul D. Harkins, and Beatrice Banning Ayer Patton. War as I Knew It. Boston: Houghton Mifflin Co., 1947.

MLA (8th ed.) Citation

Patton, George S., et al. War as I Knew It. Houghton Mifflin Co., 1947.