Cita APA (7a ed.)
(1993). London Stock Exchange: System down. Economist, 327, 90-92.
Cita Chicago Style (17a ed.)
"London Stock Exchange: System Down." Economist 327 (1993): 90-92.
Cita MLA (9a ed.)
"London Stock Exchange: System Down." Economist, vol. 327, 1993, pp. 90-92.
Precaución: Estas citas no son 100% exactas.