(1969). "Closing Door?," in CIA; Office of Current Intelligence - Weekly Review, December 19, 1969, Top Secret Umbra.
Chicago Zitierstil"Closing Door?," in CIA; Office of Current Intelligence - Weekly Review, December 19, 1969, Top Secret Umbra. 1969.
MLA Zitierstil"Closing Door?," in CIA; Office of Current Intelligence - Weekly Review, December 19, 1969, Top Secret Umbra. 1969.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
