Crook (County Durham) - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Atkinson, J R, Durham County Council | 1973 | Crook Conservation Area | |
| 2 | Gardner, S | 2002 | Landscape report: 2002 Crook and Willington | |
| 3 | English Heritage, Chris Blandford Associates, Oxford Archaeology Unit, South Eastern Archaeological Services | Oct-1993 | Historic Landscapes Project Pilot 2: The identification of Historic Landscapes in Durham | |
| 4 | Ward, J | 2006 | A History of a Village : Sunniside |