Adler, R. B., & Elmhorst, J. M. (2008). Communicating at work: Principles and practices for business and the professions (9th ed.). McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Adler, Ronald B., agus Jeanne Marquardt Elmhorst. Communicating at Work: Principles and Practices for Business and the Professions. 9th ed. Boston: McGraw-Hill, 2008.
Lua MLA (9ú heag.)Adler, Ronald B., agus Jeanne Marquardt Elmhorst. Communicating at Work: Principles and Practices for Business and the Professions. 9th ed. McGraw-Hill, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.