559
Mulholland letter to Sidney Gottlieb, Central Intelligence Agency, MKULTRA, document 19–2, November 11, 1953.
560
Memorandum for the Record, Project MKULTRA, Subproject 34, Central Intelligence Agency, MKULTRA document 34–46, October 1, 1954.
561
Edwards M. The Sphinx and the Spy.
562
Memorandum for the Record, Project MKULTRA, Subproject 34, Central Intelligence Agency, MKULTRA document 34–46, October 1, 1954.
563
Memorandum for the Record, Definition of a Task under MKULTR A, Subproject 34, Central Intelligence Agency, MKU LTRA document 34–39, August 25, 1955.