Cita APA (7a ed.)

Harvey, J. (2014). Darkness, darkness (First Pegasus Books hardcover edition.). Pegasus Crime.

Cita Chicago Style (17a ed.)

Harvey, John. Darkness, Darkness. First Pegasus Books hardcover edition. New York: Pegasus Crime, 2014.

Cita MLA (8a ed.)

Harvey, John. Darkness, Darkness. First Pegasus Books hardcover edition. Pegasus Crime, 2014.

Precaución: Estas citas no son 100% exactas.