APA (7th ed.) Citation

Mozart, W. A., & Kagen, S. (1958). 20 arias from operas, for bass or baritone. International Music Co..

Chicago Style (17th ed.) Citation

Mozart, Wolfgang Amadeus, and Sergius Kagen. 20 Arias From Operas, for Bass or Baritone. New York: International Music Co., 1958.

MLA (8th ed.) Citation

Mozart, Wolfgang Amadeus, and Sergius Kagen. 20 Arias From Operas, for Bass or Baritone. International Music Co., 1958.