APA (7th ed.) Citation

Gay, J., & Pepusch, J. C. (1923). The Beggar's opera. Gowans & Gray.

Chicago Style (17th ed.) Citation

Gay, John, and John Christopher Pepusch. The Beggar's Opera. London: Gowans & Gray, 1923.

MLA (9th ed.) Citation

Gay, John, and John Christopher Pepusch. The Beggar's Opera. Gowans & Gray, 1923.