found: Zariquiey, Roberto. Etnobiología del pueblo Kakataibo : una aproximación desde la documentación de lenguas, 2018:(on the ethnobiology and language of the Kakataibo) page 54-55 (Kashibo was a name given to the group by the Shipibo, the Konibo and the Xetebo, which was later used by Franciscan missionaries; the Kakataibo consider the name Kashibo as derogatory, as it makes reference to alleged cannibalism, and have made efforts to officially change the name of the group to Kakataibo, which is their autonym)
found: Ethnologue, 2019, viewed online May 3, 2019(Kakataibo-Kashibo language; alternate names: Aincacatai, Cachibo, Cacibo, Cahivo, Cashibo-Cacataibo, Caxibo, Hagueti, Incauncanibo, Kashibo, Managua; autonym: Kakataibo-Kashibo)
found: Joshua Project, June 3, 2021:(Kakataibo; live in the central Peruvian Amazon jungle along the Alejandro, Aguaytia, and Sungaro Rivers and their confluents; alternate names: Cacataibo; Cashibo; Cashibo-Czcataibo)