Treece, M. (1994). Successful communication for business and the professions (6th ed.). Allyn and Bacon.
Cita Chicago (17th ed.)Treece, Malra. Successful Communication for Business and the Professions. 6th ed. Boston: Allyn and Bacon, 1994.
Cita MLA (9th ed.)Treece, Malra. Successful Communication for Business and the Professions. 6th ed. Allyn and Bacon, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.