Bettey, Joseph (1999). "The Development of Water Meadows in the Southern Counties". In Hadrian Cook; Tom Williamson (eds.). Water Management in the English Landscape(PDF). Edinburgh University Press. pp. 179–195. Archived from the original(PDF) on 26 April 2017. Retrieved 25 April 2017.
Bettey, Joseph (1999). "The Development of Water Meadows in the Southern Counties". In Hadrian Cook; Tom Williamson (eds.). Water Management in the English Landscape(PDF). Edinburgh University Press. pp. 179–195. Archived from the original(PDF) on 26 April 2017. Retrieved 25 April 2017.