APA-čujuhus (7. p.)
Richelson, J. (2016). The U.S. intelligence community (Seventh edition.). Westview Press, A Member of the Perseus Books Group.
Chicago-čujuhus (17. p.)
Richelson, Jeffrey. The U.S. Intelligence Community. Seventh edition. Boulder, Colorado: Westview Press, A Member of the Perseus Books Group, 2016.
MLA-čujuhus (9. p.)
Richelson, Jeffrey. The U.S. Intelligence Community. Seventh edition. Westview Press, A Member of the Perseus Books Group, 2016.
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