Kidder, J. L. (2011). Urban flow: Bike messengers and the city. ILR Press.
芝加哥风格引文Kidder, Jeffrey L. Urban Flow: Bike Messengers and the City. Ithaca [N.Y.]: ILR Press, 2011.
MLA引文Kidder, Jeffrey L. Urban Flow: Bike Messengers and the City. ILR Press, 2011.
警告：这些引文格式不一定是100％准确.