Cita APA

(1970). CIA, Directorate of Intelligence, Intelligence Memorandum, Recent Soviet Military Activity on the Sino-Soviet Border, April 1970, Top Secret [Ruff Umbra].

Citación estilo Chicago

CIA, Directorate of Intelligence, Intelligence Memorandum, Recent Soviet Military Activity on the Sino-Soviet Border, April 1970, Top Secret [Ruff Umbra]. 1970.

Cita MLA

CIA, Directorate of Intelligence, Intelligence Memorandum, Recent Soviet Military Activity on the Sino-Soviet Border, April 1970, Top Secret [Ruff Umbra]. 1970.

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