↑Laurie Bauer, 2007, The Linguistics Student's Handbook, Edinburgh
↑Hawkins, Robert (1998). Wai Wai. Desmond Derbyshire and Geoffrey Pullum (eds.), Handbook of Handbook of Amazonian Languages, Vol. 4: Berlin: Mouton de Gruyter. с. 25—224.
Waiwai Collection of Niels Fock from the Archive of the Indigenous Languages of Latin America, containing audio recordings of ceremonial chants and photographs made in the 1950s.