Arnold, I. D. O.; Pelan, M. M., eds. (1962). La partie arthurienne du Roman de Brut. Bibliothèque française et romane. Série B: Textes et documents, 1. Paris: C. Klincksieck. p. 63. ISBN2252001305. Retrieved 3 October 2020.
Brook, G. L.; Leslie, R. F., eds. (n.d.). Lines 10501 through 10600. University of Michigan Library. Lines 10554–10557. Retrieved 3 October 2020. {{cite book}}: |website= ignored (help)
Brook, G. L.; Leslie, R. F., eds. (n.d.). Lines 11801 through 11900. University of Michigan Library. Lines 11866–11867. Retrieved 3 October 2020. {{cite book}}: |website= ignored (help)