APA (7th ed.) Citation

Beethoven, L. v., & Gelber, B. (1975). Klaviersonaten: Beethoven. EMI Electrola.

Chicago Style (17th ed.) Citation

Beethoven, Ludwig van, and Bruno-Leonardo Gelber. Klaviersonaten: Beethoven. Köln: EMI Electrola, 1975.

MLA (8th ed.) Citation

Beethoven, Ludwig van, and Bruno-Leonardo Gelber. Klaviersonaten: Beethoven. EMI Electrola, 1975.

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