APA (7th ed.) Zitazioa
Gustin, L. R. (2008). Billy Durant: Creator of General Motors. University of Michigan Press.
Chicago Style (17th ed.) Zitazioa
Gustin, Lawrence R. Billy Durant: Creator of General Motors. Ann Arbor: University of Michigan Press, 2008.
MLA (9th ed.) Zitazioa
Gustin, Lawrence R. Billy Durant: Creator of General Motors. University of Michigan Press, 2008.
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