APA (7th ed.) Citation

Sommer, J. G. (1847). Egerischer Bezirk.

Chicago Style (17th ed.) Citation

Sommer, Johann Gottfried. Egerischer Bezirk. 1847.

MLA (9th ed.) Citation

Sommer, Johann Gottfried. Egerischer Bezirk. 1847.

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