<hi xmlns="http://www.tei-c.org/ns/1.0" rend="bold">Stith Thompson</hi> (1955-1958): <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">Motif-index of folk-literature</hi>. A classification of narrative elements in folktales, ballads, myths, fables, medieval romances, exempla, fabliaux, jest-books, and local legends. Revised and enlarged edition. Bloomington: Indiana University Press.