Lua APA (7ú heag.)
Chrétien, d. T., & Cline, R. H. (1985). Perceval, or, The story of the grail. University of Georgia Press.
Lua i Stíl Chicago (17ú heag.)
Chrétien, de Troyes, agus Ruth Harwood Cline. Perceval, or, The Story of the Grail. Athens: University of Georgia Press, 1985.
Lua MLA (9ú heag.)
Chrétien, de Troyes, agus Ruth Harwood Cline. Perceval, or, The Story of the Grail. University of Georgia Press, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.