APA (7th ed.) Citation

Beethoven, L. v., & Kempff, W. (1965). The late piano sonatas. Deutsch Grammophon.

Chicago Style (17th ed.) Citation

Beethoven, Ludwig van, and Wilhelm Kempff. The Late Piano Sonatas. Hamburg: Deutsch Grammophon, 1965.

MLA (9th ed.) Citation

Beethoven, Ludwig van, and Wilhelm Kempff. The Late Piano Sonatas. Deutsch Grammophon, 1965.

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