edition. New York: Music Sales Corporation, 1969. ISBN 0-8256-0024-3. Dunaway, David K. How Can I Keep from Singing: Pete Seeger, McGraw Hill (1981), DaCapo
(2000年). “Frost's Life and Career” (http). March 18, 2001閲覧。 Taylor, Welford Dunaway (1996). Robert Frost and J.J. Lankes: Riders on Pegasus. Hanover, New Hampshire:
Huxley: A Biographical Introduction. Scribner. ISBN 978-0-289-70188-1 ^ David K. Dunaway (1995). Aldous Huxley Recollected: An Oral History. Rowman Altamira