Ohair, D. (2008). Strategic communication in business and the professions. Pearson Education.
Lua i Stíl Chicago (17ú heag.)Ohair, Dan. Strategic Communication in Business and the Professions. New delhi: Pearson Education, 2008.
Lua MLA (9ú heag.)Ohair, Dan. Strategic Communication in Business and the Professions. Pearson Education, 2008.
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