Sheridan, R. B. (1818). The duenna: An opera. The only ed. existing which is faithfully marked with the stage business and stage directions as it is performed at the Theatres Royal. Simpkin and Marshall.
Chicago Style (17th ed.) CitationSheridan, Richard Brinsley. The Duenna: An Opera. The Only Ed. Existing Which Is Faithfully Marked with the Stage Business and Stage Directions as It Is Performed at the Theatres Royal. London: Simpkin and Marshall, 1818.
MLA (9th ed.) CitationSheridan, Richard Brinsley. The Duenna: An Opera. The Only Ed. Existing Which Is Faithfully Marked with the Stage Business and Stage Directions as It Is Performed at the Theatres Royal. Simpkin and Marshall, 1818.
Warning: These citations may not always be 100% accurate.