Fujita, M., Krugman, P. R., & Venables, A. (2001). The spatial economy: Cities, regions and international trade. MIT Press.
Chicago Style (17. basım) AtıfFujita, Masahisa, Paul R. Krugman, ve Anthony Venables. The Spatial Economy: Cities, Regions and International Trade. Cambridge, Mass.: MIT Press, 2001.
MLA (9th ed.) AtıfFujita, Masahisa, et al. The Spatial Economy: Cities, Regions and International Trade. MIT Press, 2001.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..