Beatley, T. (2011). Biophilic cities: Integrating nature into urban design and planning. Island Press.
Chicago-viite (17. p.)Beatley, Timothy. Biophilic Cities: Integrating Nature into Urban Design and Planning. Washington, DC: Island Press, 2011.
MLA-viite (9. p.)Beatley, Timothy. Biophilic Cities: Integrating Nature into Urban Design and Planning. Island Press, 2011.
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