APA (7th ed.) Citation

Putzger Wandkarten. Velhagen & Klasing.

Chicago Style (17th ed.) Citation

Putzger Wandkarten. Bielefeld [u.a.]: Velhagen & Klasing.

MLA (8th ed.) Citation

Putzger Wandkarten. Velhagen & Klasing.

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