444605 Krugman, P. R. (1997). Development, geography, and economic theory. Cambridge : The MIT Press.
Chicago-čujuhus (17. p.)444605 Krugman, Paul R. Development, Geography, and Economic Theory. Cambridge : The MIT Press, 1997.
MLA-čujuhus (9. p.)444605 Krugman, Paul R. Development, Geography, and Economic Theory. Cambridge : The MIT Press, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.