APA-viite (7. p.)
Gutfreund, O. D. (2004). Twentieth century sprawl: Highways and the reshaping of the American Landscape. Oxford University Press.
Chicago-viite (17. p.)
Gutfreund, Owen D. Twentieth Century Sprawl: Highways and the Reshaping of the American Landscape. New York: Oxford University Press, 2004.
MLA-viite (9. p.)
Gutfreund, Owen D. Twentieth Century Sprawl: Highways and the Reshaping of the American Landscape. Oxford University Press, 2004.
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