APA (7th ed.) Citation

Beethoven, L. v., & Schnabel, A. Sonata in E major, op. 109. Gramophone.

Chicago Style (17th ed.) Citation

Beethoven, Ludwig van, and Artur Schnabel. Sonata in E Major, Op. 109. [S.l.]: Gramophone.

MLA (9th ed.) Citation

Beethoven, Ludwig van, and Artur Schnabel. Sonata in E Major, Op. 109. Gramophone.