Style de citation APA

(1949). Memorandum, Denfeld to Secretary of Defense, Atomic Energy Program of the USSR, June 30, 1949, Top Secret.

Style de citation Chicago

Memorandum, Denfeld to Secretary of Defense, Atomic Energy Program of the USSR, June 30, 1949, Top Secret. 1949.

Style de citation MLA

Memorandum, Denfeld to Secretary of Defense, Atomic Energy Program of the USSR, June 30, 1949, Top Secret. 1949.

Attention : ces citations peuvent ne pas être correctes à 100%.