Cita APA (7a ed.)
(1987). For quotation? electronic data costs. Economist, 302, 69-71.
Cita Chicago Style (17a ed.)
"For Quotation? Electronic Data Costs." Economist 302 (1987): 69-71.
Cita MLA (9a ed.)
"For Quotation? Electronic Data Costs." Economist, vol. 302, 1987, pp. 69-71.
Precaución: Estas citas no son 100% exactas.