APA (7th ed.) Citation

Köhler, P. (2012). Astronomische Geräte con Carl Zeiss in Jena.

Chicago Style (17th ed.) Citation

Köhler, Peter. Astronomische Geräte Con Carl Zeiss in Jena. 2012.

MLA (9th ed.) Citation

Köhler, Peter. Astronomische Geräte Con Carl Zeiss in Jena. 2012.

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