Chrétien, d. T., & Cline, R. H. (1985). Perceval, or, The story of the grail. University of Georgia Press.

Chrétien, de Troyes, and Ruth Harwood Cline. Perceval, or, The Story of the Grail. Athens: University of Georgia Press, 1985.

Chrétien, de Troyes, and Ruth Harwood Cline. Perceval, or, The Story of the Grail. University of Georgia Press, 1985.