D.E. Wilson & D.M. Reeder (red. red.): Genus Kogia. [w:] Mammal Species of the World. A Taxonomic and Geographic Reference (Wyd. 3) [on-line]. Johns Hopkins University Press, 2005. [dostęp 2021-03-21]. (ang.).
doi.org
A. Benites-Palomino, J. Vélez-Juarbe, A. Collareta, D. Ochoa, A. Altamirano, M. Carré, M.J. Laime, M. Urbina, R. Salas-Gismondi & S. Lautenschlager. Nasal compartmentalization in Kogiidae (Cetacea, Physeteroidea): insights from a new late Miocene dwarf sperm whale from the Pisco Formation. „Papers in Palaeontology”. 7 (3), s. 1511, 2021. DOI: 10.1002/spp2.1351. (ang.).
D. McAlpine: Family Kogiidae (Pygmy and Dwarf Sperm Whales). W: D.E. Wilson & R.A. Mittermeier (red. red.): Handbook of the Mammals of the World. Cz. 4: Sea Mammals. Barcelona: Lynx Edicions, 2014, s. 324–325. ISBN 978-84-96553-93-4. (ang.).
mammaldiversity.org
N. Upham, C. Burgin, J. Widness, M. Becker, C. Parker, S. Liphardt, I. Rochon & D. Huckaby: Treeview of Mammalian Taxonomy Hierarchy. [w:] ASM Mammal Diversity Database (Version 1.11) [on-line]. American Society of Mammalogists. [dostęp 2023-01-22]. (ang.).