APA (7th ed.) Citation

Mozart, W. A., & Oort, B. v. (2005). Variations. Brilliant Classics.

Chicago Style (17th ed.) Citation

Mozart, Wolfgang Amadeus, and Bart van Oort. Variations. [Netherlands]: Brilliant Classics, 2005.

MLA (9th ed.) Citation

Mozart, Wolfgang Amadeus, and Bart van Oort. Variations. Brilliant Classics, 2005.