Cita APA (7a ed.)

De Koven, R., & Smith, H. B. (1894). Song of the turnkey: For bass. G. Schirmer.

Cita Chicago Style (17a ed.)

De Koven, Reginald, y Harry B. Smith. Song of the Turnkey: For Bass. New York: G. Schirmer, 1894.

Cita MLA (9a ed.)

De Koven, Reginald, y Harry B. Smith. Song of the Turnkey: For Bass. G. Schirmer, 1894.