Cita APA (7th ed.)

Card, O. S. (1994). Ender's game (Revised mass market edition.). AUWSF (009474, 009724).

Cita Chicago (17th ed.)

Card, Orson Scott. Ender's Game. Revised mass market edition. New York: AUWSF (009474, 009724), 1994.

Cita MLA (9th ed.)

Card, Orson Scott. Ender's Game. Revised mass market edition. AUWSF (009474, 009724), 1994.