Primary references

• Tan, H.H. & P.K.L. Ng, 2005. The fighting fishes (Teleostei: Osphronemidae: genus Betta) of Singapore, Malaysia and Brunei. Raffles Bulletin of Zoology Suppl. no. 13: 43-99.
• Weber, M. and L.F. de Beaufort, 1922. The fishes of the Indo-Australian Archipelago. IV. Heteromi, Solenichthyes, Synentognathi, Percesoces, Labyrinthici, Microcyprini. E. J. Brill, Leiden. v. 4: i-xiii + 1-410. BHL

Additional references

• Kottelat, M. 2013. The fishes of the inland waters of southeast Asia: a catalogue and core bibiography of the fishes known to occur in freshwaters, mangroves and estuaries. Raffles Bulletin of Zoology Supplement No. 27: 1–663. Full issue (PDF). Reference page. 
• Kottelat, M., A.J. Whitten, S.N. Kartikasari and S. Wirjoatmodjo, 1993. Freshwater fishes of Western Indonesia and Sulawesi. Periplus Editions, Hong Kong. i-xxxviii + 1-259, Pls. 1-84.

• Witte, K.-E. & Schmidt, J. 1992. Betta brownorum, a new species of anabantoids (Teleostei: Belontiidae) from northwestern Borneo, with a key to the genus. Ichthyological Exploration of Freshwaters 2(4): 305–330. Reference page. 

Links

• Betta patoti Report on ITIS

• Betta patoti in FishBase,
  Froese, R. & Pauly, D. (eds.) 2020. FishBase. World Wide Web electronic publication, www.fishbase.org, version 02/2019.

• Betta patoti in Catalog of Fishes,
  Eschmeyer, W.N., Fricke, R. & van der Laan, R. (eds.) 2020. Catalog of Fishes electronic version.
• NCBI link: Betta patoti