Berman, I., & Gingrich, N. (2013). Implosion: The end of Russia and what it means for America. Regnery Publishing, Inc., an Eagle Publishing Company.
Chicagoスタイル(17版)引用形式Berman, Ilan, , Newt Gingrich. Implosion: The End of Russia and What It Means for America. Washington, DC: Regnery Publishing, Inc., an Eagle Publishing Company, 2013.
MLA(9版)引用形式Berman, Ilan, , Newt Gingrich. Implosion: The End of Russia and What It Means for America. Regnery Publishing, Inc., an Eagle Publishing Company, 2013.
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