- EbookPractical Heiltsuk-English dictionary with a grammatical introductionJohn C. Rath
- EbookPhonology, dictionary and listing of roots and lexical derivates of the Haisla language of Kitlope and Kitimaat, B.C.Neville J. Lincoln
- EbookPractical Heiltsuk-English dictionary with a grammatical introductionJohn C. Rath
- EbookNorth Wakashan comparative root listJohn C. Rath
- EbookPhonology, dictionary and listing of roots and lexical derivates of the Haisla language of Kitlope and Kitimaat, B.C.Neville J. Lincoln