Rosenthal, H., & Warrack, J. (1979). The concise Oxford dictionary of opera (2nd ed.). Oxford University Press.
Chicago Style (17th ed.) CitationRosenthal, Harold, and John Warrack. The Concise Oxford Dictionary of Opera. 2nd ed. London ; New York: Oxford University Press, 1979.
MLA (8th ed.) CitationRosenthal, Harold, and John Warrack. The Concise Oxford Dictionary of Opera. 2nd ed. Oxford University Press, 1979.
Warning: These citations may not always be 100% accurate.