Knobel. The Watchdog Still Barks. Fordham University Press.
Cita Chicago (17th ed.)Knobel. The Watchdog Still Barks. Fordham University Press.
Cita MLA (8th ed.)Knobel. The Watchdog Still Barks. Fordham University Press.
Atenció: Aquestes cites poden no estar 100% correctes.