Cita APA (7a ed.)

Ellison, H., & Crichton, M. (1976). Approaching oblivion: Road signs on the treadmill toward tomorrow : eleven uncollected stories. New American Library.

Cita Chicago Style (17a ed.)

Ellison, Harlan, y Michael Crichton. Approaching Oblivion: Road Signs on the Treadmill Toward Tomorrow : Eleven Uncollected Stories. New York: New American Library, 1976.

Cita MLA (9a ed.)

Ellison, Harlan, y Michael Crichton. Approaching Oblivion: Road Signs on the Treadmill Toward Tomorrow : Eleven Uncollected Stories. New American Library, 1976.