Keller, James M. Chamber Music: A Listener’s Guide. New York, NY: Oxford University Press, 2011.

Charles Ives: Gesamtwerkverzeichnis. Hamburg, Germany: Peer Musikverlag, 1978.

Feder, Stuart. “Homesick in America: The Nostalgia of Antonín Dvořák and Charles Ives.” In Dvořák in America, 1892-1895. Portland, OR: Amadeus Press, 1993.

Ronda, Bruce A. “Charles Ives: Sound.” In The Fate of Transcendentalism: Secularity, Materiality, and Human Flourishing. Athens, GA: The University of Georgia Press, 2017.

Sinclair, James and John Kirkpatrick. Microfilm. “Microfilm concordance to JK catalogue,” Charles Ives Collection, 1976, Yale University, New Haven, Connecticut.

Peraino, Nancy Gibson. “A study of the use of hymn tunes in four examples of music by Charles E. Ives.” M.M. Thesis, University of Wisconsin-Madison, 1965.

Siegmeister, Elie. The new music lover’s handbook. Irvington-on-Hudson, NY: Harvey House, Inc., 1973.

Bonham, Robert John. “Some common aesthetic tendencies manifested in examples of pioneer American cabins and Old Harp music and in selected works of H.H. Richardson and Charles E. Ives.” Ph.D. diss., Ohio University, 1981.

Garland, Peter, ed. “Soundings: Ives, Ruggles, Varèse.” Soundings Magazine, January 1, 1974.

Groh, Jack. “A conductor's analysis of and preparation and approach to polyrhythms: with particular attention to polyrhythms in certain of the choral works of Charles E. Ives.” D.M.A. diss., University of Missouri-Kansas City, 1978.