ebrary, Inc, & Pack, J. R. (2005). Sunbelt/frostbelt: Public policies and market forces in metropolitan development. Brookings Institution Press.
Čikaški stil citiranja (17. izdanje)ebrary, Inc, i Janet Rothenberg Pack. Sunbelt/frostbelt: Public Policies and Market Forces in Metropolitan Development. Washington, D.C.: Brookings Institution Press, 2005.
MLA način citiranja (9. izdanje)ebrary, Inc, i Janet Rothenberg Pack. Sunbelt/frostbelt: Public Policies and Market Forces in Metropolitan Development. Brookings Institution Press, 2005.
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