Cita APA (7th ed.)
Lewis, C. S. (1996). Out of the silent planet (1st Scribner Paperback Fiction ed.). Scribner Paperback Fiction.
Cita Chicago (17th ed.)
Lewis, C. S. Out of the Silent Planet. 1st Scribner Paperback Fiction ed. New York: Scribner Paperback Fiction, 1996.
Cita MLA (9th ed.)
Lewis, C. S. Out of the Silent Planet. 1st Scribner Paperback Fiction ed. Scribner Paperback Fiction, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.