APA (7th ed.) Citation

Ibach, K. (1983). Kemna: Wuppertaler Konzentrationslager 1933-1934. Hammer.

Chicago Style (17th ed.) Citation

Ibach, Karl. Kemna: Wuppertaler Konzentrationslager 1933-1934. Wuppertal: Hammer, 1983.

MLA (8th ed.) Citation

Ibach, Karl. Kemna: Wuppertaler Konzentrationslager 1933-1934. Hammer, 1983.

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