Leverant, Robert. 1987. "[Review of the Book Acid Dreams: The CIA, LSD and the Sixties Rebellion by Martin A. Lee and Bruce Shlain. (1985)]." Journal of Psychoactive Drugs 19 (1) (January): 115–117. doi:10.1080/02791072.1987.10472392
"Project MKUltra, the CIA's Program of Research into Behavioral Modification. Joint Hearing before the Select Committee on Intelligence and the Subcommittee on Health and Scientific Research of the Committee on Human Resources, United States Senate, Ninety-Fifth Congress, First Session". U.S. Government Printing Office (copy hosted at the New York Times website). August 8, 1977. Retrieved 2013-06-03.
