Marita : one woman's extraordinary tale of love and espionage from Castro to Kennedy /
Lorenz, Marita.
Schwarz, Ted.
London : Bloomsbury,
1993.
Published in the USA: New York : Thunder's Mouth Press
Lorenz, Marita.
Castro, Fidel, 1926-2016.
Pérez Jiménez, Marcos, 1914-2001.
Intelligence service