APA (7th ed.) Citation

Shield, W., & Hoare, P. (1829). Lock and key: A musical farce in two acts. J. Cumberland.

Chicago Style (17th ed.) Citation

Shield, William, and Prince Hoare. Lock and Key: A Musical Farce in Two Acts. London (6 Brecknock Place): J. Cumberland, 1829.

MLA (9th ed.) Citation

Shield, William, and Prince Hoare. Lock and Key: A Musical Farce in Two Acts. J. Cumberland, 1829.