Cita APA (7th ed.)

RAYUDU C S. (2005). PRINCIPLES OF PUBLIC RELATIONS. HIMALAYA PUBLISHING HOUSE.

Cita Chicago (17th ed.)

RAYUDU C S. PRINCIPLES OF PUBLIC RELATIONS. MUMBAI: HIMALAYA PUBLISHING HOUSE, 2005.

Cita MLA (9th ed.)

RAYUDU C S. PRINCIPLES OF PUBLIC RELATIONS. HIMALAYA PUBLISHING HOUSE, 2005.