APA (7th ed.) Citation

Čajkovskij, P. I., & Crossley, P. Klaviersonate G-Dur, op. 37.

Chicago Style (17th ed.) Citation

Čajkovskij, Pëtr Ilʹič, and Paul Crossley. Klaviersonate G-Dur, Op. 37.

MLA (9th ed.) Citation

Čajkovskij, Pëtr Ilʹič, and Paul Crossley. Klaviersonate G-Dur, Op. 37.

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