O'Hanlon, M. E. (2001). Defense policy choices for the Bush administration, 2001-05. Brookings Institution Press.
Lua i Stíl Chicago (17ú heag.)O'Hanlon, Michael E. Defense Policy Choices for the Bush Administration, 2001-05. Washington, D.C.: Brookings Institution Press, 2001.
Lua MLA (9ú heag.)O'Hanlon, Michael E. Defense Policy Choices for the Bush Administration, 2001-05. Brookings Institution Press, 2001.
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