Παραπομπή σε μορφή APA (7η εκδ.)

Rask, R., & Ege, N. (2013). Investigation of the origin of the Old Norse or Icelandic language (New ed.). John Benjamins Publishing Company.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Rask, Rasmus, και Niels Ege. Investigation of the Origin of the Old Norse or Icelandic Language. New ed. Amsterdam ; Philadelphia: John Benjamins Publishing Company, 2013.

Παραπομπή σε μορφή MLA (9th εκδ.)

Rask, Rasmus, και Niels Ege. Investigation of the Origin of the Old Norse or Icelandic Language. New ed. John Benjamins Publishing Company, 2013.