- ↑ Rice, Dale W. (1998) Marine Mammals of the World: Systematics and Distribution, Special Publications of the Society for Marine Mammals, no. 4
- ↑ Sasaki, Takeshi, Masato Nikaido, Shiro Wada, Tadasu K. Yamada, Ying Cao, M. Hasegawa, and N. Okada (2006) Balaenoptera omurai is a newly discovered baleen whale that represents an ancient evolutionary lineage, Molecular Phylogeny and Evolution, vol. 41, no. 1
- ↑ 3.0 3.1 Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
- ↑ ITIS: The Integrated Taxonomic Information System. Orrell T. (custodian), 26 Abril 2011