Citazione Stile APA (7a Edizione)

Barry, A. (2002). PR power: Inside secrets from the world of spin. Virgin Books.

Citazione stile Chigago Style (17a edizione)

Barry, Amanda. PR Power: Inside Secrets from the World of Spin. London: Virgin Books, 2002.

Citatione MLA (9a ed.)

Barry, Amanda. PR Power: Inside Secrets from the World of Spin. Virgin Books, 2002.