Witzel, M. K. (2007). Legendary Route 66: A journey through time along America's mother road. St. Paul: Voyageur Press.
Čikaški stil citiranjaWitzel, Michael Karl. Legendary Route 66: A Journey Through Time Along America's Mother Road. St. Paul: Voyageur Press, 2007.
MLA način citiranjaWitzel, Michael Karl. Legendary Route 66: A Journey Through Time Along America's Mother Road. St. Paul: Voyageur Press, 2007.
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