Boyd, D. R. (2012). The right to a healthy environment: Revitalizing Canada's constitution. UBC Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBoyd, David R. The Right to a Healthy Environment: Revitalizing Canada's Constitution. Vancouver: UBC Press, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBoyd, David R. The Right to a Healthy Environment: Revitalizing Canada's Constitution. UBC Press, 2012.
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