APA (7th ed.) Citation

Halsey, G. D. (1953). Supervising people (Rev. ed.). Harper.

Chicago Style (17th ed.) Citation

Halsey, George D. Supervising People. Rev. ed. New York: Harper, 1953.

MLA (9th ed.) Citation

Halsey, George D. Supervising People. Rev. ed. Harper, 1953.