(en) William F. Jr. Buckley, « Yes, and Many Thanks—But Now the War is Over », National Review, vol. 4, no 16, , p. 369 (lire en ligne)
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William F. Buckley (Jr.) et L. Brent Bozell, McCarthy and His Enemies: The Record and Its Meaning, H. Regnery Company, (ISBN978-0-89526-472-5, lire en ligne), p. 335
Nicholas Buccola, The Fire Is Upon Us: James Baldwin, William F. Buckley Jr., and the Debate Over Race in America, Princeton University Press, , 62–63 p. (ISBN978-0-691-21077-3, lire en ligne)
(en) William F. Buckley (Jr.), Rumbles Left and Right: A Book about Troublesome People and Ideas, Putnam, (lire en ligne), p. 49