Citação norma APA

(1957). CIA, Memorandum, Comments on Various Military Factors Affecting Soviet Capabilities and Intentions Over the Next Five Years, October 28, 1957, Top Secret.

Citação norma Chicago

CIA, Memorandum, Comments on Various Military Factors Affecting Soviet Capabilities and Intentions Over the Next Five Years, October 28, 1957, Top Secret. 1957.

Citação norma MLA

CIA, Memorandum, Comments on Various Military Factors Affecting Soviet Capabilities and Intentions Over the Next Five Years, October 28, 1957, Top Secret. 1957.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.