The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.
- Brown, L.H., E.K. Urban & K. Newman (1982). The Birds of Africa, Volume I. Academic Press, London.
- Chun, Carl. 1905. Aus den Tiefen des Weltmeeres. Jen, Germany : Verlag von Gustav Filcher in Jena; Page 276
- Warham, J. / Stonehouse, Bernard, ed. 1975. The Crested Penguins. The Biology of Penguins. ix + 555
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