Benfield, F. K. (2014). People habitat: 25 ways to think about greener,healthier cities. People Habitat Communications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBenfield, F. Kaid. People Habitat: 25 Ways to Think About Greener,healthier Cities. Washington, D.C: People Habitat Communications, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBenfield, F. Kaid. People Habitat: 25 Ways to Think About Greener,healthier Cities. People Habitat Communications, 2014.
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