APA (7th ed.) Citation

Dent, E. J. (1960). Mozart's operas: A critical study (2nd ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Dent, Edward J. Mozart's Operas: A Critical Study. 2nd ed. London: Oxford University Press, 1960.

MLA (9th ed.) Citation

Dent, Edward J. Mozart's Operas: A Critical Study. 2nd ed. Oxford University Press, 1960.