APA-viite (7. p.)

(2004). Labor Issues in infrastructure reforma toolkitPublic-Private Infrastructure Advisory Facility (PPIAF). The World Bank.

Chicago-viite (17. p.)

Labor Issues in Infrastructure Reforma ToolkitPublic-Private Infrastructure Advisory Facility (PPIAF). The World Bank, 2004.

MLA-viite (8. p.)

Labor Issues in Infrastructure Reforma ToolkitPublic-Private Infrastructure Advisory Facility (PPIAF). The World Bank, 2004.

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