APA (7th ed.) Citation

Friedrich, C. D. (1985). Caspar David Friedrich. Aurora Art Publ.

Chicago Style (17th ed.) Citation

Friedrich, Caspar David. Caspar David Friedrich. Leningrad: Aurora Art Publ, 1985.

MLA (9th ed.) Citation

Friedrich, Caspar David. Caspar David Friedrich. Aurora Art Publ, 1985.

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