Cita APA (7th ed.)
Draper, S. M. (2001). Darkness before dawn. Simon Pulse.
Cita Chicago (17th ed.)
Draper, Sharon M. Darkness Before Dawn. New York: Simon Pulse, 2001.
Cita MLA (9th ed.)
Draper, Sharon M. Darkness Before Dawn. Simon Pulse, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.