ADLER, R. B., & Elmhorst, J. M. (2010). Communicating at Work: Principles and practices for business and the professions tenth edition. McGraw-Hill.
Chicago-viite (17. p.)ADLER, Ronald B., ja Jeanne Marquardt Elmhorst. Communicating at Work: Principles and Practices for Business and the Professions Tenth Edition. McGraw-Hill, 2010.
MLA-viite (8. p.)ADLER, Ronald B., ja Jeanne Marquardt Elmhorst. Communicating at Work: Principles and Practices for Business and the Professions Tenth Edition. McGraw-Hill, 2010.
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