Sanders, J. C. (2010). Seattle and the roots of urban sustainability: Inventing ecotopia. University of Pittsburgh Press.
Chicago-čujuhus (17. p.)Sanders, Jeffrey C. Seattle and the Roots of Urban Sustainability: Inventing Ecotopia. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2010.
MLA-čujuhus (9. p.)Sanders, Jeffrey C. Seattle and the Roots of Urban Sustainability: Inventing Ecotopia. University of Pittsburgh Press, 2010.
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