*Alexander Vassiliev, ''Notes on Anatoly Gorsky’s December 1948 Memo on the Failed American Network'', Translation of KGB file 43173 vol. 2 (v) pp. 46–55 (2003).
*Alexander Vassiliev, ''Notes on Anatoly Gorsky’s December 1948 Memo on the Failed American Network'', Translation of KGB file 43173 vol. 2 (v) pp. 46–55 (2003).
*John Earl Haynes and Harvey Klehr, ''Venona: Decoding Soviet Espionage in America'' (New Haven: Yale University Press, 1999), pgs. 266–267, 284.
*John Earl Haynes and Harvey Klehr, ''Venona: Decoding Soviet Espionage in America'' (New Haven: Yale University Press, 1999), pgs. 266–267, 284.