Cassatella, C., & Peano, A. (2011). Landscape Indicators: Assessing and Monitoring Landscape Quality. Springer Netherlands. https://doi.org/10.1007/978-94-007-0366-7
Chicago-referens (17:e uppl.)Cassatella, Claudia, och Attilia Peano. Landscape Indicators: Assessing and Monitoring Landscape Quality. Dordrecht: Springer Netherlands, 2011. https://doi.org/10.1007/978-94-007-0366-7.
MLA-referens (9:e uppl.)Cassatella, Claudia, och Attilia Peano. Landscape Indicators: Assessing and Monitoring Landscape Quality. Springer Netherlands, 2011. https://doi.org/10.1007/978-94-007-0366-7.
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