Não informado. (2006). Netherlands Journal of Housing and Environmental Research. Delft University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Netherlands Journal of Housing and Environmental Research. Delft, Holanda: Delft University Press, 2006.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Netherlands Journal of Housing and Environmental Research. Delft University Press, 2006.
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