バレン
Anon. The Burren a Guide. Shannonside Mid Western Regional Tourism Organization Ltd., 62, O'Connell St., Limerick.
E. C. Nelson. ‘Checklist of Plants of The Burren Region’.
D.A. Webb & M.J.P. Scannell. ‘Flora of Connemara and The Burren’.
T. J. Westropp. ‘Archaeology of The Burren’.
D’Arcy & Hayward. ‘The Natural History of The Burren’.
E.C. Nelson & W. Walsh. ‘The Burren Wildflowers’, Conservancy of The Burren, An Bothan, Ballyvaughan, Co. Clare.