Bibliografi Great Ouse

Rujukan

WikiPedia: Great Ouse http://www.fenlandlincs.com/GreatOuse http://www.jim-shead.com/waterways/river.php?wpage... http://www.ousewashes.info //geohack.toolforge.org/geohack.php?pagename=Great... //geohack.toolforge.org/geohack.php?pagename=Great... http://nrfa.ceh.ac.uk/data/station/info/33035 https://books.google.com/books?id=NzVFAAAAYAAJ&q=E... https://books.google.com/books?id=_GeBAAAACAAJ https://web.archive.org/web/20171028150114/http://... https://web.archive.org/web/20190820211053/https:/...