Watson, C. A. (2008). U.S. national security: A reference handbook. ABC-CLIO.
Chicago Style (17th ed.) ZitazioaWatson, Cynthia Ann. U.S. National Security: A Reference Handbook. Santa Barbara, CA: ABC-CLIO, 2008.
MLA (9th ed.) ZitazioaWatson, Cynthia Ann. U.S. National Security: A Reference Handbook. ABC-CLIO, 2008.
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