Webber, M. J. (1972). Impact of uncertainty on location. M.I.T. Press.
芝加哥风格引文Webber, Michael John. Impact of Uncertainty on Location. Cambridge, Mass: M.I.T. Press, 1972.
MLA引文Webber, Michael John. Impact of Uncertainty on Location. M.I.T. Press, 1972.
警告：这些引文格式不一定是100％准确.