(1947). Memorandum, Frost to Chief of Naval Intelligence, Foreign Intelligence Activities, June 20, 1947, Top Secret. https://doi.org/10.1163/ejb9789004244627.B01224
Chicago-Zitierstil (17. Ausg.)Memorandum, Frost to Chief of Naval Intelligence, Foreign Intelligence Activities, June 20, 1947, Top Secret. 1947. https://doi.org/10.1163/ejb9789004244627.B01224.
MLA-Zitierstil (9. Ausg.)Memorandum, Frost to Chief of Naval Intelligence, Foreign Intelligence Activities, June 20, 1947, Top Secret. 1947. https://doi.org/10.1163/ejb9789004244627.B01224.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.