Cita APA (7th ed.)
Parkin, L. (2009). Alan Moore. Pocket Essentials.
Cita Chicago (17th ed.)
Parkin, Lance. Alan Moore. Harpenden, Herts: Pocket Essentials, 2009.
Cita MLA (9th ed.)
Parkin, Lance. Alan Moore. Pocket Essentials, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.