APA (7. basım) Alıntı
Smith, N. (2003). American empire: Roosevelt's geographer and the prelude to globalization. University of California Press.
Chicago Style (17. basım) Atıf
Smith, Neil. American Empire: Roosevelt's Geographer and the Prelude to Globalization. Berkeley: University of California Press, 2003.
MLA (9th ed.) Atıf
Smith, Neil. American Empire: Roosevelt's Geographer and the Prelude to Globalization. University of California Press, 2003.
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