Cassinello, J., Cuzin, F., Jdeidi, T., Masseti, M., Nader, I. & de Smet, K. (2008). Ammotragus lervia. 2008 IUCN Red List of Threatened Species. IUCN 2008. Ανακτήθηκε 11 Νοεμβρίου 2008. Database entry includes a brief justification of why this species is of Vulnerable C1.
