APA (7th ed.) Citation

Mozart, W. A., Sofronitzki, V., & Karolak, T. (2011). Complete fortepiano concertos. Etcetera.

Chicago Style (17th ed.) Citation

Mozart, Wolfgang Amadeus, Viviana Sofronitzki, and Tadeusz Karolak. Complete Fortepiano Concertos. [S.l.]: Etcetera, 2011.

MLA (9th ed.) Citation

Mozart, Wolfgang Amadeus, et al. Complete Fortepiano Concertos. Etcetera, 2011.