Cita APA (7a ed.)

Cage, J., & Pierce, J. (1989). Sonatas & interludes: For prepared piano. Wergo.

Cita Chicago Style (17a ed.)

Cage, John, y Joshua Pierce. Sonatas & Interludes: For Prepared Piano. Mainz: Wergo, 1989.

Cita MLA (9a ed.)

Cage, John, y Joshua Pierce. Sonatas & Interludes: For Prepared Piano. Wergo, 1989.