Cita APA

Cooper, A. M. (1958). How to supervise people (4a. ed.). New York: McGraw-Hill.

Citación estilo Chicago

Cooper, Alfred M. How to Supervise People. 4a. ed. New York: McGraw-Hill, 1958.

Cita MLA

Cooper, Alfred M. How to Supervise People. 4a. ed. New York: McGraw-Hill, 1958.