Citazione Stile APA (7a Edizione)

Nayyar, D. (2006). Public relations and communication. ABD Publishers.

Citazione stile Chigago Style (17a edizione)

Nayyar, Deepak. Public Relations and Communication. Jaipur: ABD Publishers, 2006.

Citatione MLA (9a ed.)

Nayyar, Deepak. Public Relations and Communication. ABD Publishers, 2006.