Massey, Drew. An ““Unobtrusive minister of genius”: John Kirkpatrick and the editing of contemporary American music.” Ph.D. diss., Harvard University, 2010.
Rothstein, Evan. “‘What Its Signs of Promise Are’: The tradition of developing variation and the problem of “folkloristic” music in Ives’s First violin sonata. D. Mus. thesis, Indiana University, 2001.
Cantrick, Susan Birdsall. Charles Ives’ “String Quartet no. 2”: an analysis and evaluation. M.M. thesis, Peabody Institute of the Johns Hopkins University, Peabody Conservatory of Music, 1983.
Seaton, Douglass. “An American Original: Charles Ives.” In Ideas and styles in the Western musical tradition. Mountain View, CA: Mayfield Publishing Company, 1991.
Ives, Charles. “Prologue.” In Classic essays on twentieth-century music: a continuing symposium, edited by Richard Kostelanetz, Joseph Darby and Matthew Santa. New York, NY: Schirmer Books; London, United Kingdom: Prentice Hall International, 1996.
Ives, Charles. “Music and its future.” In Classic essays on twentieth-century music: a continuing symposium. New York: Schirmer Books; London: Prentice Hall International, 1996.