Cita APA

(2007). Public relations: The profession and the practice. New York: McGraw-Hill.

Chicago Style Citation

Public Relations: The Profession and the Practice. New York: McGraw-Hill, 2007.

Cita MLA

Public Relations: The Profession and the Practice. New York: McGraw-Hill, 2007.

Atenció: Aquestes cites poden no estar 100% correctes.