Henry, R. (1995). Marketing public relations: The hows that make it work. Iowa State University Press.
Cita Chicago Style (17a ed.)Henry, René. Marketing Public Relations: The Hows That Make It Work. Ames: Iowa State University Press, 1995.
Cita MLA (9a ed.)Henry, René. Marketing Public Relations: The Hows That Make It Work. Iowa State University Press, 1995.
Precaución: Estas citas no son 100% exactas.