APA (7th ed.) Citation

SPIES, L. Kopenicker Klavierbuch. Veb Breitkpf & H?rtel Musikverlag.

Chicago Style (17th ed.) Citation

SPIES, Leo. Kopenicker Klavierbuch. Veb Breitkpf & H?rtel Musikverlag.

MLA (8th ed.) Citation

SPIES, Leo. Kopenicker Klavierbuch. Veb Breitkpf & H?rtel Musikverlag.

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