(2020). Repurposing the Green Belt in the 21st Century. UCL PRESS.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRepurposing the Green Belt in the 21st Century. [S.l.]: UCL PRESS, 2020.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRepurposing the Green Belt in the 21st Century. UCL PRESS, 2020.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.