Planning and Transportation Research and Computation (Interantional) Co & Farrell, S. (1994). Financing transport infrastructure. PTRC.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPlanning and Transportation Research and Computation (Interantional) Co और Sheila Farrell. Financing Transport Infrastructure. London: PTRC, 1994.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPlanning and Transportation Research and Computation (Interantional) Co और Sheila Farrell. Financing Transport Infrastructure. PTRC, 1994.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.