APA (7 वां संस्करण) प्रशस्ति पत्र

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

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

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

एमएलए (8वां संस्करण) प्रशस्ति पत्र

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

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