Clemens, J. (2001). Wit'ch gate. Orbit.
Cita Chicago (17th ed.)Clemens, James. Wit'ch Gate. London: Orbit, 2001.
Cita MLA (8th ed.)Clemens, James. Wit'ch Gate. Orbit, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)