Dyfyniad APA
von Elverfeldt, K. (2012). System Theory in Geomorphology: Challenges, Epistemological Consequences and Practical Implications. Springer Netherlands. https://doi.org/10.1007/978-94-007-2822-6
Dyfyniad Arddull Chicago
von Elverfeldt, Kirsten. System Theory in Geomorphology: Challenges, Epistemological Consequences and Practical Implications. Dordrecht: Springer Netherlands, 2012. https://doi.org/10.1007/978-94-007-2822-6.
Dyfyniad MLA
von Elverfeldt, Kirsten. System Theory in Geomorphology: Challenges, Epistemological Consequences and Practical Implications. Springer Netherlands, 2012. https://doi.org/10.1007/978-94-007-2822-6.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.