拉德洛城堡
參考書目

Clark, G. T. . Archaeologia Cambrensis. 1877, 32: 165–192.
Cooper, J. P. D. . Doran, Susan; Jones, Norman  (编). . Abingdon, UK: Routledge. 2014: 130–146. ISBN 978-1-317-56579-6.
Coplestone-Crow, Bruce. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000a: 21–34. ISBN 1-873827-51-2.
Coplestone-Crow, Bruce. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000b: 35–44. ISBN 1-873827-51-2.
Coppack, Glyn. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 145–154. ISBN 1-873827-51-2.
Creighton, Oliver. . London, UK: Bristol Classical Press. 2012. ISBN 978-1-78093-031-2.
Curnow, Peter E.; Kenyon, John R. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 195–200. ISBN 1-873827-51-2.
Faraday, Michael. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 69–82. ISBN 1-873827-51-2.
Fleming, Anthony. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 185–190. ISBN 1-873827-51-2.
Goodall, John. . New Haven, US, and London, UK: Yale University Press. 2011. ISBN 978-0-300-11058-6.
Griffiths, Ralph A. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 57–68. ISBN 1-873827-51-2.
Harding, David. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 45–56. ISBN 1-873827-51-2.
Hope, W. H. St John. . Archaeologia. 1909, 61: 257–328  [2020-05-12]. doi:10.1017/s0261340900009504. （原始内容存档于2020-02-05）.
Hughes, Pat. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 89–98. ISBN 1-873827-51-2.
Knight, Jeremy. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 83–88. ISBN 1-873827-51-2.
Liddiard, Robert. . Macclesfield, UK: Windgather Press. 2005. ISBN 0-9545575-2-2.
Lloyd, David. . Welshpool, UK: WPG. n.d. OCLC 669679508.
Morriss, Richard K. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 155–166. ISBN 1-873827-51-2.
Pounds, Norman John Greville. . Cambridge, UK: Cambridge University Press. 1994. ISBN 978-0-521-45828-3.
Remfry, Peter; Halliwell, Peter. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 201–204. ISBN 1-873827-51-2.
Renn, Derek. . Kenyon, John R.; Avent, Richard  (编). . Cardiff, UK: University of Wales Press. 1987: 55–74. ISBN 0-7083-0948-8.
Renn, Derek. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 125–138. ISBN 1-873827-51-2.
Renn, Derek; Shoesmith, Ron. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 191–194. ISBN 1-873827-51-2.
Shoesmith, Ron. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000a: 15–20. ISBN 1-873827-51-2.
Shoesmith, Rob. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000b: 175–184. ISBN 1-873827-51-2.
Shoesmith, Rob. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000c: 213–228. ISBN 1-873827-51-2.
Streeten, Anthony D. F. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 117–122. ISBN 1-873827-51-2.
Stone, Richard. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 205–212. ISBN 1-873827-51-2.
Thompson, Michael. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 167–174. ISBN 1-873827-51-2.
White, Peter. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 139–144. ISBN 1-873827-51-2.
Whitehead, David. . Shoesmith, Ron; Johnson, Andy  (编). . Logaston, UK: Logaston Press. 2000: 99–117. ISBN 1-873827-51-2.