Fujita, M., Krugman, P., & Venables, A. (1999). The spatial economy: Cities, regions, and international trade. MIT Press.
芝加哥风格引文Fujita, M., P. Krugman, 与 A. Venables. The Spatial Economy: Cities, Regions, and International Trade. MIT Press, 1999.
MLA引文Fujita, M., 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.