Dyfyniad APA

SpringerLink (Online service), Cassatella, C., & Peano, A. (2011). Landscape indicators: Assessing and monitoring landscape quality. Springer Science+Business Media.

Dyfyniad Arddull Chicago

SpringerLink (Online service), Claudia Cassatella, and Attilia Peano. Landscape Indicators: Assessing and Monitoring Landscape Quality. Dordrecht: Springer Science+Business Media, 2011.

Dyfyniad MLA

SpringerLink (Online service), et al. Landscape Indicators: Assessing and Monitoring Landscape Quality. Springer Science+Business Media, 2011.

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