APA (7th ed.) Citation

Beethoven, L. v., & Backhaus, W. (2006). The 32 Beethoven piano sonatas. Decca Music Group.

Chicago Style (17th ed.) Citation

Beethoven, Ludwig van, and Wilhelm Backhaus. The 32 Beethoven Piano Sonatas. London: Decca Music Group, 2006.

MLA (9th ed.) Citation

Beethoven, Ludwig van, and Wilhelm Backhaus. The 32 Beethoven Piano Sonatas. Decca Music Group, 2006.