APA (7th ed.) Citation

Metzsch, H. K. v. (1941). Clausewitz Katechismus. Buchholz & Weißwange.

Chicago Style (17th ed.) Citation

Metzsch, Horst K. von. Clausewitz Katechismus. Berlin: Buchholz & Weißwange, 1941.

MLA (8th ed.) Citation

Metzsch, Horst K. von. Clausewitz Katechismus. Buchholz & Weißwange, 1941.

Warning: These citations may not always be 100% accurate.