Citazione Stile APA (7a Edizione)

Bernays L. Edward. (1952). Public Relations. University of Oklahoma Press.

Citazione stile Chigago Style (17a edizione)

Bernays L. Edward. Public Relations. Norman Oklahoma: University of Oklahoma Press, 1952.

Citatione MLA (9a ed.)

Bernays L. Edward. Public Relations. University of Oklahoma Press, 1952.