Dyfyniad APA
Otto, J., & Dikau, R. (2010). Landform - Structure, Evolution, Process Control: Proceedings of the International Symposium on Landform organised by the Research Training Group 437 (first.). Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-540-75761-0
Dyfyniad Arddull Chicago
Otto, Jan-Christoph, and Richard Dikau. Landform - Structure, Evolution, Process Control: Proceedings of the International Symposium on Landform Organised by the Research Training Group 437. first. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. https://doi.org/10.1007/978-3-540-75761-0.
Dyfyniad MLA
Otto, Jan-Christoph, and Richard Dikau. Landform - Structure, Evolution, Process Control: Proceedings of the International Symposium on Landform Organised by the Research Training Group 437. first. Springer Berlin Heidelberg, 2010. https://doi.org/10.1007/978-3-540-75761-0.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.