Cita APA (7a ed.)
(2009). Upgrading the children. Economist, 393(8660), 60.
Cita Chicago Style (17a ed.)
"Upgrading the Children." Economist 393, no. 8660 (2009): 60.
Cita MLA (9a ed.)
"Upgrading the Children." Economist, vol. 393, no. 8660, 2009, p. 60.
Precaución: Estas citas no son 100% exactas.