Style de citation APA

(1956). Memorandum, Kent to Director of Central Intelligence, Soviet Heavy Bomber Problem, July 2, 1956, Top Secret.

Style de citation Chicago

Memorandum, Kent to Director of Central Intelligence, Soviet Heavy Bomber Problem, July 2, 1956, Top Secret. 1956.

Style de citation MLA

Memorandum, Kent to Director of Central Intelligence, Soviet Heavy Bomber Problem, July 2, 1956, Top Secret. 1956.

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