Cage, J., Pierce, J., Jonas, D., & Almond, F. (1988). Works for piano & Prepared piano: Vol.II. Schott Wergo Music Media GmbH.
Cita Chicago Style (17a ed.)Cage, John, Joshua Pierce, Dorothy Jonas, y Frank Almond. Works for Piano & Prepared Piano: Vol.II. Mainz [Germany]: Schott Wergo Music Media GmbH, 1988.
Cita MLA (9a ed.)Cage, John, et al. Works for Piano & Prepared Piano: Vol.II. Schott Wergo Music Media GmbH, 1988.
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