Adler, R. B. (1983). Communicating at work: Principles and practices for business and the professions. Random House.
Cita Chicago (17th ed.)Adler, Ronald B. Communicating at Work: Principles and Practices for Business and the Professions. New York: Random House, 1983.
Cita MLA (9th ed.)Adler, Ronald B. Communicating at Work: Principles and Practices for Business and the Professions. Random House, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.