Cita APA (7th ed.)

Bachmann, G. (1908). Isabelle: Grande valse. Century Music.

Cita Chicago (17th ed.)

Bachmann, George. Isabelle: Grande Valse. New York: Century Music, 1908.

Cita MLA (9th ed.)

Bachmann, George. Isabelle: Grande Valse. Century Music, 1908.