APA (7th ed.) Citation

Kühn, A. (2003). Faszinierende Klötzer. NTI.

Chicago Style (17th ed.) Citation

Kühn, Andreas. "Faszinierende Klötzer." NTI 2003.

MLA (8th ed.) Citation

Kühn, Andreas. "Faszinierende Klötzer." NTI, 2003.

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