APA (7th ed.) Citation

Mozart, W. A., Beethoven, L. v., & Schnabel, A. (1977). Artur Schnabel - historic recordings. Discocorp.

Chicago Style (17th ed.) Citation

Mozart, Wolfgang Amadeus, Ludwig van Beethoven, and Artur Schnabel. Artur Schnabel - Historic Recordings. Berkeley, Calif: Discocorp, 1977.

MLA (9th ed.) Citation

Mozart, Wolfgang Amadeus, et al. Artur Schnabel - Historic Recordings. Discocorp, 1977.