Television and the Performing Arts. Brian G. Rose. Greenwood Press, New York 1986 p. 104 ISBN0-313-24159-7 "Spring Festival of Music" Alfredo Antonini, Symphony of the Air, Robert Herridge and John Browning collaborating on books.google
As per the July 30, 2009, WNET rerun of the installment "The Sound of Miles Davis", which refers to the program being "not seen for 50 years" and is copyright 1959 CBS Films; and per Miles Ahead Website: Miles Ahead Session Details, which gives the original date of the session as April 2, 1959, and the airdate of the episode as July 21, 1960
