APA (7th ed.) Citation

Beethoven, L. v., Gertsch, N., & Perahia, M. (2004). Klaviersonate G-Dur opus 31 Nr. 1: = Piano sonata in G major op. 31 no. 1 (Urtext.). G. Henle Verlag.

Chicago Style (17th ed.) Citation

Beethoven, Ludwig van, Norbert Gertsch, and Murray Perahia. Klaviersonate G-Dur Opus 31 Nr. 1: = Piano Sonata in G Major Op. 31 No. 1. Urtext. München: G. Henle Verlag, 2004.

MLA (9th ed.) Citation

Beethoven, Ludwig van, et al. Klaviersonate G-Dur Opus 31 Nr. 1: = Piano Sonata in G Major Op. 31 No. 1. Urtext. G. Henle Verlag, 2004.