Fujita, M., Krugman, P. R., & Venables, A. (1999). The spatial economy: Cities, regions and international trade. MIT Press.
芝加哥风格引文Fujita, Masahisa, Paul R. Krugman, 与 Anthony Venables. The Spatial Economy: Cities, Regions and International Trade. Cambridge, Mass.: MIT Press, 1999.
MLA引文Fujita, Masahisa, et al. The Spatial Economy: Cities, Regions and International Trade. MIT Press, 1999.
警告：这些引文格式不一定是100％准确.