APA (7th ed.) Citation

De Koven, R., & Smith, H. B. (1898). The highwayman: Romantic comic opera in three acts. T.B. Harms.

Chicago Style (17th ed.) Citation

De Koven, Reginald, and Harry Bache Smith. The Highwayman: Romantic Comic Opera in Three Acts. New York: T.B. Harms, 1898.

MLA (8th ed.) Citation

De Koven, Reginald, and Harry Bache Smith. The Highwayman: Romantic Comic Opera in Three Acts. T.B. Harms, 1898.