Cita APA

Norden, Heinz, & Wachsmann, N. (2006). The theory and practice of hell: The German concentration camps and the system behind them. Farrar, Straus and Giroux.

Citación estilo Chicago

Norden, Heinz, y Nikolaus Wachsmann. The Theory and Practice of Hell: The German Concentration Camps and the System Behind Them. New York: Farrar, Straus and Giroux, 2006.

Cita MLA

Norden, Heinz, y Nikolaus Wachsmann. The Theory and Practice of Hell: The German Concentration Camps and the System Behind Them. Farrar, Straus and Giroux, 2006.