(2017). Human communication 6th ed. Mc GrawHill.
Chicago-viite (17. p.)Human Communication 6th Ed. Mc GrawHill, 2017.
MLA-viite (8. p.)Human Communication 6th Ed. Mc GrawHill, 2017.
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(2017). Human communication 6th ed. Mc GrawHill.
Chicago-viite (17. p.)Human Communication 6th Ed. Mc GrawHill, 2017.
MLA-viite (8. p.)Human Communication 6th Ed. Mc GrawHill, 2017.