APA (7th ed.) Citation

Moortgat, A., & Opitz, D. (1955). Die Bildwerke.

Chicago Style (17th ed.) Citation

Moortgat, A., and D. Opitz. Die Bildwerke. Berlin, 1955.

MLA (8th ed.) Citation

Moortgat, A., and D. Opitz. Die Bildwerke. 1955.

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