Wright, L., & Hook, W. (2007). Bus Rapid Transit Planning Guide (3rd ed.). Institute for Transportation & Development Policy.
Chicago Style (17. basım) AtıfWright, Lloyd, ve Walter Hook. Bus Rapid Transit Planning Guide. 3rd ed. New York: Institute for Transportation & Development Policy, 2007.
MLA (9th ed.) AtıfWright, Lloyd, ve Walter Hook. Bus Rapid Transit Planning Guide. 3rd ed. Institute for Transportation & Development Policy, 2007.
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