Troyes, Chretien De Anthurian romances : including perceval / Chretien De Troyes - London : Everyman's Library, c1987. - xxv, 526 p. ; ill. ; 22 cm. ISBN: 0460870653 LCCN: LC Class. No.: PQ1483 / .G3E4 1987 Dewey Class. No.: 841.1 / T843a