ADLER, R. B., & Elmhorst, J. M. (2010). Communicating at Work: Principles and practices for business and the professions tenth edition. 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 Tenth Edition. McGraw-Hill, 2010.
Lua MLA (8ú heag.)ADLER, Ronald B., agus Jeanne Marquardt Elmhorst. Communicating at Work: Principles and Practices for Business and the Professions Tenth Edition. McGraw-Hill, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.