APA Citation

Bauer, J. M., & Haag, E. (1968). Das Wunder. Wuppertal-Barmen: Kiefel.

Chicago Style Citation

Bauer, Josef M., and Emmy-Claire Haag. Das Wunder. Wuppertal-Barmen: Kiefel, 1968.

MLA Citation

Bauer, Josef M., and Emmy-Claire Haag. Das Wunder. Wuppertal-Barmen: Kiefel, 1968.

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