Dyfyniad APA
Chesworth, W. (2008). Encyclopedia of Soil Science. Springer Netherlands. https://doi.org/10.1007/978-1-4020-3995-9
Dyfyniad Arddull Chicago
Chesworth, Ward. Encyclopedia of Soil Science. Dordrecht: Springer Netherlands, 2008. https://doi.org/10.1007/978-1-4020-3995-9.
Dyfyniad MLA
Chesworth, Ward. Encyclopedia of Soil Science. Springer Netherlands, 2008. https://doi.org/10.1007/978-1-4020-3995-9.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.