APA (7th ed.) Citation

Gilbert Sir, W. S., & Sullivan, A. S. (1926). The Savoy operas. Macmillan.

Chicago Style (17th ed.) Citation

Gilbert Sir, W. S., and Arthur Seymour Sullivan. The Savoy Operas. London: Macmillan, 1926.

MLA (9th ed.) Citation

Gilbert Sir, W. S., and Arthur Seymour Sullivan. The Savoy Operas. Macmillan, 1926.

Warning: These citations may not always be 100% accurate.