APA (7th ed.) Citation

Axen, S. (1990). Bummikalender 1991. Junge Welt.

Chicago Style (17th ed.) Citation

Axen, Sonja. Bummikalender 1991. Berlin: Junge Welt, 1990.

MLA (8th ed.) Citation

Axen, Sonja. Bummikalender 1991. Junge Welt, 1990.

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