APA (7th ed.) Citation

Opel, B. (2008). Kurleben zu Großvaters Zeiten.

Chicago Style (17th ed.) Citation

Opel, Bernd. Kurleben Zu Großvaters Zeiten. 2008.

MLA (9th ed.) Citation

Opel, Bernd. Kurleben Zu Großvaters Zeiten. 2008.

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