APA (7th ed.) Zitazioa
Collins, R. M. (2007). Transforming America: Politics and culture during the Reagan years. Columbia University Press.
Chicago Style (17th ed.) Zitazioa
Collins, Robert M. Transforming America: Politics and Culture During the Reagan Years. New York: Columbia University Press, 2007.
MLA (9th ed.) Zitazioa
Collins, Robert M. Transforming America: Politics and Culture During the Reagan Years. Columbia University Press, 2007.
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