APA (7th ed.) Citation

Rosenthal, H., & Warrack, J. H. (1979). The concise Oxford dictionary of opera (2nd ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Rosenthal, Harold, and John Hamilton Warrack. The Concise Oxford Dictionary of Opera. 2nd ed. London: Oxford University Press, 1979.

MLA (9th ed.) Citation

Rosenthal, Harold, and John Hamilton Warrack. The Concise Oxford Dictionary of Opera. 2nd ed. Oxford University Press, 1979.