Cita APA

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

Citación estilo Chicago

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

Cita MLA

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

Precaución: Estas citas no son 100% exactas.