Blythe, J. (2003). Essentials of marketing communications. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Blythe, Jim. Essentials of Marketing Communications. Prentice Hall, 2003.
Lua MLA (8ú heag.)Blythe, Jim. Essentials of Marketing Communications. Prentice Hall, 2003.
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