Citação norma APA

(1974). Memorandum, Chief, Missiles and Space Division, NPIC to deleted, VIP Resort at Barsuki, Near Moscow, USSR, October 15, 1974, Top Secret [Ruff].

Citação norma Chicago

Memorandum, Chief, Missiles and Space Division, NPIC to Deleted, VIP Resort at Barsuki, Near Moscow, USSR, October 15, 1974, Top Secret [Ruff]. 1974.

Citação norma MLA

Memorandum, Chief, Missiles and Space Division, NPIC to Deleted, VIP Resort at Barsuki, Near Moscow, USSR, October 15, 1974, Top Secret [Ruff]. 1974.

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