Cita APA

Marston, E. C., & Zacher, F. (1949). Business communication. New York: Macmillan.

Citación estilo Chicago

Marston, Everett C., y Frank Zacher. Business Communication. New York: Macmillan, 1949.

Cita MLA

Marston, Everett C., y Frank Zacher. Business Communication. New York: Macmillan, 1949.