APA (7th ed.) Citation

Knopp-Rüb, G. Gedichte <Knopp-Rüb>.

Chicago Style (17th ed.) Citation

Knopp-Rüb, Gertrud. Gedichte <Knopp-Rüb>.

MLA (8th ed.) Citation

Knopp-Rüb, Gertrud. Gedichte <Knopp-Rüb>.

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