Sverrir Tómasson, "The Middle Ages: Old Icelandic Prose" in A History of Icelandic Literature, ed. Daisy Neijmann, Histories of Scandinavian Literature 5, Lincoln, Nebraska/London: University of Nebraska with The American-Scandinavian Foundation, 2006, ISBN978-0-8032-3346-1, pp. 64-173, p. 157.
