Hurd, A., & Hurd, A. (2012). The carbon efficient city. University of Washington Press.
芝加哥风格引文Hurd, A-P, 与 Al Hurd. The Carbon Efficient City. Seattle: University of Washington Press, 2012.
MLA引文Hurd, A-P, 与 Al Hurd. The Carbon Efficient City. University of Washington Press, 2012.
警告：这些引文格式不一定是100％准确.