APA (7th ed.) Zitazioa
Noble, A. (2013). Composing ambiguity: The early music of Morton Feldman. Ashgate.
Chicago Style (17th ed.) Zitazioa
Noble, Alistair. Composing Ambiguity: The Early Music of Morton Feldman. Burlington: Ashgate, 2013.
MLA (9th ed.) Zitazioa
Noble, Alistair. Composing Ambiguity: The Early Music of Morton Feldman. Ashgate, 2013.
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