Cita APA (7a ed.)
Crawford, W. (Oct/Nov99). New Versions from Old Friends. EContent, 22(5), 76-77.
Cita Chicago Style (17a ed.)
Crawford, Walt. "New Versions from Old Friends." EContent 22, no. 5 (Oct/Nov99): 76-77.
Cita MLA (9a ed.)
Crawford, Walt. "New Versions from Old Friends." EContent, vol. 22, no. 5, Oct/Nov99, pp. 76-77.
Precaución: Estas citas no son 100% exactas.