M. Paul Lewis, ed. (2009). "Allar: A language of India". Ethnologue: Languages of the World (16th ed.). Dallas, Texas: SIL International. Retrieved 2011-09-28.
M. Paul Lewis, ed. (2009). "Aranadan: A language of India". Ethnologue: Languages of the World (16th ed.). Dallas, Texas: SIL International. Retrieved 2011-09-28.