Gaya APA

Trahair, R, C, S., Miller, R, L. (2012). E-book Encyclopedia of Cold War Espionage, Spies, and Secret Operations . : Enigma Books.

Gaya MLA

Trahair, Richard, C., S.., Miller, Robert, L.. "E-book Encyclopedia of Cold War Espionage, Spies, and Secret Operations". : Enigma Books, 2012. Text.