December 2014]. (原始内容存档于2016-03-04). Sherwood & Pevsner 1974,第510頁. Gardner, Robert. Burford Town and Parish. Directory of Oxfordshire. 1852: not cited [2015-06-15]
Stealing the gold: a celebration of the pioneering physics of Sam Edwards. Oxford: OUP. 2004. ISBN 0-19-852853-1. Sherwood, Martin. A man for difficult problems