Kyne, P.M. & Lamilla, J. & Licandeo, R.R. & Jimena San Martín, M. & Stehmann, M. & Mccormack, C. (2007)
Zearaja chilensis IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org