APA-čujuhus (7. p.)
Fujita, M., Krugman, P. R., & Venables, A. (1999). The spatial economy: Cities, regions and international trade. MIT Press.
Chicago-čujuhus (17. p.)
Fujita, Masahisa, Paul R. Krugman, juo Anthony Venables. The Spatial Economy: Cities, Regions and International Trade. Cambridge, MA: MIT Press, 1999.
MLA-čujuhus (9. p.)
Fujita, Masahisa, et al. The Spatial Economy: Cities, Regions and International Trade. MIT Press, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.