Murphy, H. A. (1980). Effective business communication. Mc Graw - Hill.
Chicago Edition CitationMurphy, Herta A. Effective Business Communication. U S A: Mc Graw - Hill, 1980.
MLA Edition CitationMurphy, Herta A. Effective Business Communication. Mc Graw - Hill, 1980.
Warning: These citations may not always be 100% accurate.