Cita APA (7a ed.)

Kay, G. G. (2019). A brightness long ago (First U.S. edition.). Berkley.

Cita Chicago Style (17a ed.)

Kay, Guy Gavriel. A Brightness Long Ago. First U.S. edition. New York: Berkley, 2019.

Cita MLA (8a ed.)

Kay, Guy Gavriel. A Brightness Long Ago. First U.S. edition. Berkley, 2019.

Precaución: Estas citas no son 100% exactas.