Goodall, H. (2006). Communicating in professional contextsskill, ethics, technologiesH.L. Goodall, Sandra Goodall. Thomson Learning.
Lua i Stíl Chicago (17ú heag.)Goodall, H.L. Communicating in Professional Contextsskill, Ethics, TechnologiesH.L. Goodall, Sandra Goodall. Thomson Learning, 2006.
Lua MLA (8ú heag.)Goodall, H.L. Communicating in Professional Contextsskill, Ethics, TechnologiesH.L. Goodall, Sandra Goodall. Thomson Learning, 2006.
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