Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Masahisa Fujita and Paul Krugman and Anthony J. Venables,The Spatial Economy,"The Spatial Economy: Cities, Regions and International Trade",,The MIT Press,1999,,,371,https://cir.nii.ac.jp/crid/1363951793329745920,https://doi.org/10.7551/mitpress/6389.001.0001