Cita APA (7th ed.)

Bradbury, R. . [. a. (1995). A window on the universe: Short stories. Oxford University Press.

Cita Chicago (17th ed.)

Bradbury, Ray [et. al.]. A Window on the Universe: Short Stories. Oxford: Oxford University Press, 1995.

Cita MLA (9th ed.)

Bradbury, Ray [et. al.]. A Window on the Universe: Short Stories. Oxford University Press, 1995.

Atenció: Aquestes cites poden no estar 100% correctes.