APA (7th ed.) Citation

Hix, H. G., Kingsbury, W. T., & Reed, T. G. (1943). Towards a better world. C. Scribner's Sons.

Chicago Style (17th ed.) Citation

Hix, Horace G., Warren T. Kingsbury, and Truman G. Reed. Towards a Better World. New York, Chicago [etc.]: C. Scribner's Sons, 1943.

MLA (8th ed.) Citation

Hix, Horace G., et al. Towards a Better World. C. Scribner's Sons, 1943.