APA (7th ed.) Citation

Hagen, R., & Hagen, R. (1996). What great paintings say. Benedikt Taschen Verlag GmbH.

Chicago Style (17th ed.) Citation

Hagen, Rose-Marie, and Rainer Hagen. What Great Paintings Say. Koln: Benedikt Taschen Verlag GmbH, 1996.

MLA (9th ed.) Citation

Hagen, Rose-Marie, and Rainer Hagen. What Great Paintings Say. Benedikt Taschen Verlag GmbH, 1996.

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