Dyfyniad APA

Landscape Online | International Association for Landscape Ecology, Chapter Germany. Cambridge University Press.

Dyfyniad Arddull Chicago

Landscape Online | International Association for Landscape Ecology, Chapter Germany. Cambridge University Press.

Dyfyniad MLA

Landscape Online | International Association for Landscape Ecology, Chapter Germany. Cambridge University Press.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.