Cita APA

Asimov, I. 1. (1993). I, robot: Stage 5 (1800 headwords). New York: Oxford University Press.

Citación estilo Chicago

Asimov, Isaac 1920-1992. I, Robot: Stage 5 (1800 Headwords). New York: Oxford University Press, 1993.

Cita MLA

Asimov, Isaac 1920-1992. I, Robot: Stage 5 (1800 Headwords). New York: Oxford University Press, 1993.