Milison, A. (2018). Permaculture Design: Tools for Climate Resilience. Oregon State University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMilison, Andrew. Permaculture Design: Tools for Climate Resilience. Corvallis, Oregon: Oregon State University, 2018.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMilison, Andrew. Permaculture Design: Tools for Climate Resilience. Oregon State University, 2018.
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