Cita APA (7a ed.)

Schumann, R. A., & Greenwald, M. (1914). Soaring = Aufschwung, op.12, no.2: For piano. Century Music.

Cita Chicago Style (17a ed.)

Schumann, Robert Alexander, y M. Greenwald. Soaring = Aufschwung, Op.12, No.2: For Piano. New York: Century Music, 1914.

Cita MLA (9a ed.)

Schumann, Robert Alexander, y M. Greenwald. Soaring = Aufschwung, Op.12, No.2: For Piano. Century Music, 1914.