APA (7th ed.) Citation

Knopp-Rüb, G. Zu diesem Tag (Gedicht).

Chicago Style (17th ed.) Citation

Knopp-Rüb, Gertrud. Zu Diesem Tag (Gedicht).

MLA (8th ed.) Citation

Knopp-Rüb, Gertrud. Zu Diesem Tag (Gedicht).

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