APA (7th ed.) Citation

Beethoven. (1919). Klavíer Sonaten, Vol. 2. Peter Josef Tonger.

Chicago Style (17th ed.) Citation

Beethoven. Klavíer Sonaten, Vol. 2. Köln, Alemania: Peter Josef Tonger, 1919.

MLA (9th ed.) Citation

Beethoven. Klavíer Sonaten, Vol. 2. Peter Josef Tonger, 1919.

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