James, P., & Magee, L. (2015). Urban sustainability in theory and practice: Circles of sustainability. Routledge.
शिकागो स्टाइल उद्धरणJames, Paul, और Liam Magee. Urban Sustainability in Theory and Practice: Circles of Sustainability. London: Routledge, 2015.
एमएलए उद्धरणJames, Paul, और Liam Magee. Urban Sustainability in Theory and Practice: Circles of Sustainability. Routledge, 2015.
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