E.P. Dutton, 1966. Book call no. Winston Churchill and His Inner Circle . New York, Wyndham Books, 1981. The Warriors, pp 176-203.
Book call no.
92 C563ce Cooper, Matthew. An Anatomy of Failure . London, Jane's, 1981. The Onslaught Against Britain, pp 121-163. Notes for Chapter V, pp 392-393.