Cita APA (7a ed.)
Pitt, D. (2012). Groupon's Biggest Deal Ever: The Inside Story of How One Insane Gamble, Tons of Unbelievable Hype and Millions of Wild Deals Made Billions for One Ballsy Joker. Booklist, 108(18), 7-8.
Cita Chicago Style (17a ed.)
Pitt, David. "Groupon's Biggest Deal Ever: The Inside Story of How One Insane Gamble, Tons of Unbelievable Hype and Millions of Wild Deals Made Billions for One Ballsy Joker." Booklist 108, no. 18 (2012): 7-8.
Cita MLA (9a ed.)
Pitt, David. "Groupon's Biggest Deal Ever: The Inside Story of How One Insane Gamble, Tons of Unbelievable Hype and Millions of Wild Deals Made Billions for One Ballsy Joker." Booklist, vol. 108, no. 18, 2012, pp. 7-8.
Precaución: Estas citas no son 100% exactas.