APA (7th ed.) Citation

Grasmann, L. (2010). Die Firma "Zollner & Siegelin" in Vilsbiburg.

Chicago Style (17th ed.) Citation

Grasmann, Lambert. Die Firma "Zollner & Siegelin" in Vilsbiburg. 2010.

MLA (9th ed.) Citation

Grasmann, Lambert. Die Firma "Zollner & Siegelin" in Vilsbiburg. 2010.

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