A Brief History of Composers' Groups in the United States
October 1, 1980- PDF https://www.jstor.org/stable/40374077
The Decline of Serialism and the New Romanticism: Control and Chance in the New Music
October 1, 1979- PDF https://www.jstor.org/stable/40351757
- PDF https://www.jstor.org/stable/40374023
Reconceiving Theory: The Analysis of Tone Color
October 1, 1975- PDF https://www.jstor.org/stable/40375089