Berman, L. (2007). Perfect spy: The incredible double life of Pham Xuan An, Time magazine reporter and Vietnamese communist agent. New York: Smithsonian Books/Collins.
シカゴスタイル引用形Berman, Larry. Perfect Spy: The Incredible Double Life of Pham Xuan An, Time Magazine Reporter and Vietnamese Communist Agent. New York: Smithsonian Books/Collins, 2007.
MLA引用形式Berman, Larry. Perfect Spy: The Incredible Double Life of Pham Xuan An, Time Magazine Reporter and Vietnamese Communist Agent. New York: Smithsonian Books/Collins, 2007.
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