Ives, Charles 1996

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.

Burge, David 2018

Burge, David. “Skeletal motifs in the ‘Emerson’ movement of Ives’ ‘Concord sonata.’” In Timeless relevance: the Keyboard Magazine Columns, 1975-1989, edited by Elon Burge. Chelsea, Québec: Chelsea Books, 2018.