APA (7th ed.) Citation

Mozart, J. C. W. A., Kullak, F., & Philipp, I. (1951). Concerto in Bb major for the piano. Schirmer.

Chicago Style (17th ed.) Citation

Mozart, Johann Chrysostom Wolfgang Amadeus, Franz Kullak, and Isidor Philipp. Concerto in Bb Major for the Piano. New York: Schirmer, 1951.

MLA (9th ed.) Citation

Mozart, Johann Chrysostom Wolfgang Amadeus, et al. Concerto in Bb Major for the Piano. Schirmer, 1951.