APA (7. basım) Alıntı
Ambar, S. M. (2012). How governors built the modern American presidency. University of Pennsylvania Press.
Chicago Style (17. basım) Atıf
Ambar, Saladin M. How Governors Built the Modern American Presidency. Philadelphia: University of Pennsylvania Press, 2012.
MLA (9th ed.) Atıf
Ambar, Saladin M. How Governors Built the Modern American Presidency. University of Pennsylvania Press, 2012.
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