Card, O. S. (1996). Children of the mind. TOR.
Cita Chicago Style (17a ed.)Card, Orson Scott. Children of the Mind. New York: TOR, 1996.
Cita MLA (8a ed.)Card, Orson Scott. Children of the Mind. TOR, 1996.
Precaución: Estas citas no son 100% exactas.