APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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

Warning: These citations may not always be 100% accurate.