Citazione Stile APA (7a Edizione)
Kennedy, G. (1993). Beyond the inverted pyramid: Effective writting for newspapers, magazines. St Martin's Press.
Citazione stile Chigago Style (17a edizione)
Kennedy, George. Beyond the Inverted Pyramid: Effective Writting for Newspapers, Magazines. New York: St Martin's Press, 1993.
Citatione MLA (9a ed.)
Kennedy, George. Beyond the Inverted Pyramid: Effective Writting for Newspapers, Magazines. St Martin's Press, 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.