Gallois, C., & Callan, V. J. (1997). Communication and culture: A guide for practice. Wiley.
Lua i Stíl Chicago (17ú heag.)Gallois, Cynthia, agus Victor J. Callan. Communication and Culture: A Guide for Practice. Chichester, England: Wiley, 1997.
Lua MLA (9ú heag.)Gallois, Cynthia, agus Victor J. Callan. Communication and Culture: A Guide for Practice. Wiley, 1997.
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