R.-P. Lesson: Phoque. Phoca. Mam. W: J. Bory de Saint-Vincent: Dictionnaire classique d’histoire naturelle. T. 13. Paris: Rey et Gravier, Libraries-Editeurs, Auai des Augustins, n° 55; Baudouin Frèrer, Libraries-Editeurs, Imprimeurs de la société D'Histoire Naturelle, Rue de Vaugirard, n° 36, 1828, s. 421. (fr.).
D.E. Wilson & D.M. Reeder (redaktorzy): Species Otaria flavescens. [w:] Mammal Species of the World. A Taxonomic and Geographic Reference (Wyd. 3) [on-line]. Johns Hopkins University Press, 2005. [dostęp 2022-08-11].
A. Berta & M. Churchill. Pinniped taxonomy: review of currently recognized species and subspecies, and evidence used for their description. „Mammal Review”. 42 (3), s. 207–234, 2012. DOI: 10.1111/j.1365-2907.2011.00193.x. (ang.).
itis.gov
Otaria byronia, [w:] Integrated Taxonomic Information System(ang.).
iucnredlist.org
apiv3.iucnredlist.org
S.S.Cárdenas-AlayzaS.S., E. Crespo & L.E.C.& L.OliveiraE. Crespo & L.E.C.& L., Otaria byronia, [w:] The IUCN Red List of Threatened Species 2015, wersja 2022-1 [dostęp 2022-08-11](ang.).