(1954). Memorandum, Chadwell to Director of Central Intelligence, Overflight of the Soviet Guided Missile Test Range, May 19, 1954, Top Secret. https://doi.org/10.1163/ejb9789004244627.B03276
Chicago-Zitierstil (17. Ausg.)Memorandum, Chadwell to Director of Central Intelligence, Overflight of the Soviet Guided Missile Test Range, May 19, 1954, Top Secret. 1954. https://doi.org/10.1163/ejb9789004244627.B03276.
MLA-Zitierstil (9. Ausg.)Memorandum, Chadwell to Director of Central Intelligence, Overflight of the Soviet Guided Missile Test Range, May 19, 1954, Top Secret. 1954. https://doi.org/10.1163/ejb9789004244627.B03276.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.