Philip Howard, "Dahl, Roald (1916–1990)", Oxford Dictionary of National Biography, Oxford University Press, 2004; online edn, May 2006 http://www.oxforddnb.com/view/article/39827 Retrieved ngày 24 tháng 5 năm 2006
Donald Sturrock, Storyteller: The Authorized Biography of Roald Dahl, Simon & Schuster, 2010. ISBN 978-1416550822 (See the link to excerpts in "External Links", below.)
Jeremy Treglown, Roald Dahl: A Biography, Farrar Straus & Giroux, 1994. ISBN 978-0374251307
