ASIAN DEVELOPMENT BANK. (2003). ROAD FUNDS AND ROAD MAINTENANCE. ASIAN DEVELOPMENT BANK.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रASIAN DEVELOPMENT BANK. ROAD FUNDS AND ROAD MAINTENANCE. MANILA: ASIAN DEVELOPMENT BANK, 2003.
एमएलए (9वां संस्करण) प्रशस्ति पत्रASIAN DEVELOPMENT BANK. ROAD FUNDS AND ROAD MAINTENANCE. ASIAN DEVELOPMENT BANK, 2003.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.