APA (7th ed.) Citation

Gastgeber, C., & Klecker, E. (2015). Barock. Geschichte der Buchkultur.

Chicago Style (17th ed.) Citation

Gastgeber, Christian, and Elisabeth Klecker. "Barock." Geschichte Der Buchkultur 2015.

MLA (8th ed.) Citation

Gastgeber, Christian, and Elisabeth Klecker. "Barock." Geschichte Der Buchkultur, 2015.

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