APA (7th ed.) Zitazioa
Adler, . R. B. (1992). Communicating at work: Principles and practices for business and the professions (4th ed.). McGraw-Hill.
Chicago Style (17th ed.) Zitazioa
Adler, Ronald B. Communicating at Work: Principles and Practices for Business and the Professions. 4th ed. New york: McGraw-Hill, 1992.
MLA (9th ed.) Zitazioa
Adler, Ronald B. Communicating at Work: Principles and Practices for Business and the Professions. 4th ed. McGraw-Hill, 1992.
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