Report of the Select Committee on Assassinations of the U.S. House of Representatives. Washington, D.C.: United States Government Printing Office. 1979. p. 218. «...25,000 Americans annually provided information to the CIA's Domestic Contacts Division on a nonclandestine basis" and that "such acts of cooperation should not be confused with an actual Agency relationship.»
Kubiatowicz, David (13 de marzo de 2010). «A Short Acting Career». White Bear Lake, Minnesota. Archivado desde el original el 1 de diciembre de 2017. Consultado el 24 de noviembre de 2017. «[The premise of Submerged] is a crippled submarine in which the Commander ... has decided to launch himself out of the torpedo hold with a note on his body indicating the location of the submarine for would be rescuers to see.»
«United States Census, 1930». shows Herman S. Cottman residing in household of Alfred J. Lewis in New Orleans, Louisiana, being 19 years old as of April 4, 1930.
Milton E. Brener, The Garrison Case (New York: Clarkson N. Potter, 1969), pp. 62-64; Patricia Lambert, False Witness (New York: M. Evans and Co., 1998), pp. 48-49; Paris Flammonde, The Kennedy Conspiracy (New York: Meredith Press, 1969), pp. 71-74; Clay Shaw testimony, State of Louisiana v. Clay L. Shaw, February 27, 1969 "The JFK 100: Who Was Clay Shaw?"Archivado el 15 de octubre de 2004 en Wayback Machine.
Snyder, Michael (2010). «"I Feel Like a Spring Lamb" - What Clay Shaw's Literary Life Reveals». En Williams, John Delane; Waite, Robert G.; Gordon, Gregory S., eds. John F. Kennedy History, Memory, Legacy: An Interdisciplinary Inquiry. Archivado desde el original el 23 de mayo de 2013. Consultado el 27 de diciembre de 2016.
Milton E. Brener, The Garrison Case (New York: Clarkson N. Potter, 1969), pp. 62-64; Patricia Lambert, False Witness (New York: M. Evans and Co., 1998), pp. 48-49; Paris Flammonde, The Kennedy Conspiracy (New York: Meredith Press, 1969), pp. 71-74; Clay Shaw testimony, State of Louisiana v. Clay L. Shaw, February 27, 1969 "The JFK 100: Who Was Clay Shaw?"Archivado el 15 de octubre de 2004 en Wayback Machine.
Snyder, Michael (2010). «"I Feel Like a Spring Lamb" - What Clay Shaw's Literary Life Reveals». En Williams, John Delane; Waite, Robert G.; Gordon, Gregory S., eds. John F. Kennedy History, Memory, Legacy: An Interdisciplinary Inquiry. Archivado desde el original el 23 de mayo de 2013. Consultado el 27 de diciembre de 2016.
Kubiatowicz, David (13 de marzo de 2010). «A Short Acting Career». White Bear Lake, Minnesota. Archivado desde el original el 1 de diciembre de 2017. Consultado el 24 de noviembre de 2017. «[The premise of Submerged] is a crippled submarine in which the Commander ... has decided to launch himself out of the torpedo hold with a note on his body indicating the location of the submarine for would be rescuers to see.»