APA(7版)引用形式
ebrary, Inc, & O'Hanlon, M. E. (2003). Protecting the American homeland: One year on ([Updated] with a new preface.). Brookings Institution Press.
Chicagoスタイル(17版)引用形式
ebrary, Inc, , Michael E. O'Hanlon. Protecting the American Homeland: One Year on. [Updated] with a new preface. Washington, D.C.: Brookings Institution Press, 2003.
MLA(9版)引用形式
ebrary, Inc, , Michael E. O'Hanlon. Protecting the American Homeland: One Year on. [Updated] with a new preface. Brookings Institution Press, 2003.
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