Register, R. (2006). Ecocities: Rebuilding cities in balance with nature (Rev. ed.). New Society Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRegister, Richard. Ecocities: Rebuilding Cities in Balance with Nature. Rev. ed. Gabriola, BC: New Society Publishers, 2006.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRegister, Richard. Ecocities: Rebuilding Cities in Balance with Nature. Rev. ed. New Society Publishers, 2006.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.