Cita APA (7a ed.)
(2013). Firewalls and firefights. Economist, 408(8848), 53-55.
Cita Chicago Style (17a ed.)
"Firewalls and Firefights." Economist 408, no. 8848 (2013): 53-55.
Cita MLA (9a ed.)
"Firewalls and Firefights." Economist, vol. 408, no. 8848, 2013, pp. 53-55.
Precaución: Estas citas no son 100% exactas.