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Blum, Daniel. A Pictorial History of the American Theatre. New York: Crown
Brinker, Herschel. Our Theatre Today. Freeport: Samuel French, 1970.
Davies, Marion. The Times We Had-Life with William Randolph Hearst. ed. Pamela Pfau and Kenneth S. Marx. Indianapolis/New York:
Bobbs-Merrill Company, Inc., 1975.
Howard, Leslie Ruth. A Quite Remarkable Father. New York: Harcourt, Brace
Jackson, Robert. Unexplained Mysteries of World War II. London: Quintet Publishing Limited, 1991.
"Nazis Hit Airliner; Leslie Howard Put Among 17 Missing." The New York Times. 3, June 1943: 1.
Sinclair, Mary Jane. The Films of Leslie Howard.
Austin: David Doyle, 1994.