Konijnendijk, C., Nilsson, K., Randrup, T., & Schipperijn, J. (2005). Urban Forests and Trees: A Reference Book. Springer Berlin Heidelberg. https://doi.org/10.1007/3-540-27684-X
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKonijnendijk, Cecil, Kjell Nilsson, Thomas Randrup, और Jasper Schipperijn. Urban Forests and Trees: A Reference Book. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/3-540-27684-X.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKonijnendijk, Cecil, et al. Urban Forests and Trees: A Reference Book. Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/3-540-27684-X.
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