CARLSON , B. (2002). COMMUNICATION SYSTEM 3/ED. MCGRAW HILL.
Chicago-čujuhus (17. p.)CARLSON , B.A. COMMUNICATION SYSTEM 3/ED. SINGAPORE: MCGRAW HILL, 2002.
MLA-čujuhus (9. p.)CARLSON , B.A. COMMUNICATION SYSTEM 3/ED. MCGRAW HILL, 2002.
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