Cita APA (7a ed.)
(2012). Make your own Angry Birds. Economist, 404(8794), 55.
Cita Chicago Style (17a ed.)
"Make Your Own Angry Birds." Economist 404, no. 8794 (2012): 55.
Cita MLA (9a ed.)
"Make Your Own Angry Birds." Economist, vol. 404, no. 8794, 2012, p. 55.
Precaución: Estas citas no son 100% exactas.