APA Zitierstil

(1966). NPIC, Chaadayevka Sensitive Operations Complex, August 28, 1966, Top Secret [multiple codewords not declassified].

Chicago Zitierstil

NPIC, Chaadayevka Sensitive Operations Complex, August 28, 1966, Top Secret [multiple Codewords Not Declassified]. 1966.

MLA Zitierstil

NPIC, Chaadayevka Sensitive Operations Complex, August 28, 1966, Top Secret [multiple Codewords Not Declassified]. 1966.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.