APA (7th ed.) Citation

Spitzweg, C., & Schirmer, L. (2007). Carl Spitzweg (3. Aufl.). Seemann.

Chicago Style (17th ed.) Citation

Spitzweg, Carl, and Lisa Schirmer. Carl Spitzweg. 3. Aufl. Leipzig: Seemann, 2007.

MLA (9th ed.) Citation

Spitzweg, Carl, and Lisa Schirmer. Carl Spitzweg. 3. Aufl. Seemann, 2007.

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