RAYUDU C S. (2005). PRINCIPLES OF PUBLIC RELATIONS. HIMALAYA PUBLISHING HOUSE.
Chicago-čujuhus (17. p.)RAYUDU C S. PRINCIPLES OF PUBLIC RELATIONS. MUMBAI: HIMALAYA PUBLISHING HOUSE, 2005.
MLA-čujuhus (9. p.)RAYUDU C S. PRINCIPLES OF PUBLIC RELATIONS. HIMALAYA PUBLISHING HOUSE, 2005.
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