Cita APA

Asimov, I. (1969). Nightfall: And other stories ([1st ed.].). Doubleday.

Citación estilo Chicago

Asimov, Isaac. Nightfall: And Other Stories. [1st ed.]. Garden City, N.Y.: Doubleday, 1969.

Cita MLA

Asimov, Isaac. Nightfall: And Other Stories. [1st ed.]. Doubleday, 1969.

Warning: These citations may not always be 100% accurate.