National Research Council (U.S.), Symposium on the Adequacy and Maintenance of Urban Public Facilities, & Hanson, R. (1984). Perspectives on urban infrastructure. National Academy Press.
芝加哥风格引文National Research Council (U.S.), Symposium on the Adequacy and Maintenance of Urban Public Facilities, 与 Royce Hanson. Perspectives on Urban Infrastructure. Washington, D.C.: National Academy Press, 1984.
MLA引文National Research Council (U.S.), et al. Perspectives on Urban Infrastructure. National Academy Press, 1984.
警告：这些引文格式不一定是100％准确.