William; Fisher, David (2016). Leonard. St. Martin's Press. p. 108ff. ISBN 9781250083319. Andrew Jacobs (June 12, 1999). "DeForest Kelley, 79, Creator Of Dr...
Friendship with a Remarkable Man, St. Martin's Press N.Y. (2016), ISBN 978-1250083319 "Leonard Nimoy's Mameloshn: A Yiddish Story". Yiddish Book Center. February...