Swiss-Italian Sign Language
[também conhecido como Lingua dei Segni Italiana, LIS-SI]Classificação: Sign Language
·em risco
Classificação: Sign Language
·em risco
Endangered Languages Catalogue Project. Compiled by research teams at University of Hawai'i Mānoa and Institute for Language Information and Technology (LINGUIST List) at Eastern Michigan University . (2012) ·
Glottolog . http://www.glottolog.org/glottolog/
Ethnologue: Languages of the World, 16th Edition (2009) . (2009) · edited by M. Paul Lewis · SIL International http://www.ethnologue.com/
Transmission of sign languages in Northern Europe ( pp. 19-45 ) . Penny Boyes Braem and Christian Rathmann (2010) · In Cambridge Language Surveys: Sign Languages edited by Diane Brentari · Cambridge University Press