APA (7th ed.) Citation

Witt, V. (2005). Die historische Sternwarte "La Specola" in Bologna.

Chicago Style (17th ed.) Citation

Witt, Volker. Die Historische Sternwarte "La Specola" in Bologna. 2005.

MLA (9th ed.) Citation

Witt, Volker. Die Historische Sternwarte "La Specola" in Bologna. 2005.

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