APA (7th ed.) Citation

Grave, J., & Friedrich, C. D. (2012). Caspar David Friedrich. Prestel.

Chicago Style (17th ed.) Citation

Grave, Johannes, and Caspar David Friedrich. Caspar David Friedrich. München New York London: Prestel, 2012.

MLA (8th ed.) Citation

Grave, Johannes, and Caspar David Friedrich. Caspar David Friedrich. Prestel, 2012.