Gros Ventre Language Word Sets - Audio recordings of Gros Ventre words with both male and female pronunciations. - http://www.fbcc.edu/library/language/list.html
Ethnologue: Gros Ventre - Demographic information about the Gros Ventre language, from the Ethnologue of Languages. - http://www.ethnologue.com/show_language.asp?code=ats