APA (7th ed.) Citation

Sturm, L., & Sturm, F. (1998). Das Altmühltal.

Chicago Style (17th ed.) Citation

Sturm, Lissi, and Fritz Sturm. Das Altmühltal. 1998.

MLA (9th ed.) Citation

Sturm, Lissi, and Fritz Sturm. Das Altmühltal. 1998.

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