APA (7th ed.) Citation

Ullmann, E. (1997). Raffael (3. Auflage.). Seemann.

Chicago Style (17th ed.) Citation

Ullmann, Ernst. Raffael. 3. Auflage. Leipzig: Seemann, 1997.

MLA (8th ed.) Citation

Ullmann, Ernst. Raffael. 3. Auflage. Seemann, 1997.

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