Heisinger, Brent (1989). "American Minimalism in the 1980s". American Music. 187 (4). American Music, Vol. 7, No. 4: 430–447. doi:10.2307/3051914. JSTOR3051914.
Clements, Andrew (December 1987). "Reports: Birmingham". The Musical Times. 128 (1738). The Musical Times, Vol. 128, No. 1738: 706–709. doi:10.2307/964828. JSTOR964828.
Rye, Matthew (November 1990). "Opera, Concert and Festival Reports: London, Proms 1". The Musical Times. 131 (1773): 606–620. doi:10.2307/966196. JSTOR966196.
Johnson, Timothy A. (Spring 1993). "Harmonic Vocabulary in the Music of John Adams: A Hierarchical Approach". Journal of Music Theory. 37 (1). Journal of Music Theory, Vol. 37, No. 1: 117–156. doi:10.2307/843946. JSTOR843946.
Schwarz, K. Robert (Autumn 1990). "Process vs. Intuition in the Recent Works of Steve Reich and John Adams". American Music. 8 (3). American Music, Vol. 8, No. 3: 245–273. doi:10.2307/3052096. JSTOR3052096.
Heisinger, Brent (1989). "American Minimalism in the 1980s". American Music. 187 (4). American Music, Vol. 7, No. 4: 430–447. doi:10.2307/3051914. JSTOR3051914.
Clements, Andrew (December 1987). "Reports: Birmingham". The Musical Times. 128 (1738). The Musical Times, Vol. 128, No. 1738: 706–709. doi:10.2307/964828. JSTOR964828.
Rye, Matthew (November 1990). "Opera, Concert and Festival Reports: London, Proms 1". The Musical Times. 131 (1773): 606–620. doi:10.2307/966196. JSTOR966196.
Johnson, Timothy A. (Spring 1993). "Harmonic Vocabulary in the Music of John Adams: A Hierarchical Approach". Journal of Music Theory. 37 (1). Journal of Music Theory, Vol. 37, No. 1: 117–156. doi:10.2307/843946. JSTOR843946.
Schwarz, K. Robert (Autumn 1990). "Process vs. Intuition in the Recent Works of Steve Reich and John Adams". American Music. 8 (3). American Music, Vol. 8, No. 3: 245–273. doi:10.2307/3052096. JSTOR3052096.