Cita APA (7th ed.)

Hummelt, N. (2005). Erinnerung an Thomas Kling: Norbert Hummelt. Castrum Peregrini.

Cita Chicago (17th ed.)

Hummelt, Norbert. "Erinnerung an Thomas Kling: Norbert Hummelt." Castrum Peregrini 2005.

Cita MLA (8th ed.)

Hummelt, Norbert. "Erinnerung an Thomas Kling: Norbert Hummelt." Castrum Peregrini, 2005.

Atenció: Aquestes cites poden no estar 100% correctes.