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.
Anthony Faulkes, tr. and ed., Snorri Sturluson, Edda, Everyman Library, 1987, p. xii, reissued London: Dent, 1998, ISBN0-460-87616-3, p. xvi.
Jan de Vries, Altnordische Literaturgeschichte volume 2, Berlin: de Gruyter, 1967, pp. 225-26.