Cita APA (7a ed.)
Chapman, J. (September/October 1997). Man's brief reign in the evolutionary spotlight. Futurist, 31, 68.
Cita Chicago Style (17a ed.)
Chapman, John. "Man's Brief Reign in the Evolutionary Spotlight." Futurist 31 (September/October 1997): 68.
Cita MLA (9a ed.)
Chapman, John. "Man's Brief Reign in the Evolutionary Spotlight." Futurist, vol. 31, September/October 1997, p. 68.
Precaución: Estas citas no son 100% exactas.