Cita APA (7a ed.)
(2017). Picture perfect. Economist, 424(9049), 74.
Cita Chicago Style (17a ed.)
"Picture Perfect." Economist 424, no. 9049 (2017): 74.
Cita MLA (9a ed.)
"Picture Perfect." Economist, vol. 424, no. 9049, 2017, p. 74.
Precaución: Estas citas no son 100% exactas.