Tz'utujil
[aka Tzutuhil, Tzutujil,]Classification: Mayan
·vulnerable
Classification: Mayan
·vulnerable
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) ·
Ethnologue: Languages of the World, 16th Edition (2009) . (2009) · edited by M. Paul Lewis · SIL International http://www.ethnologue.com/
Atlas of the World’s Languages in Danger . Christopher Moseley (ed.) (2010) · UNESCO Publishing http://www.unesco.org/culture/en/endangeredlanguages/atlas
World Oral Literature Project . http://www.oralliterature.org
ATLAS SOCIOLINGÜÍSTICO DE PUEBLOS INDÍGENAS EN AMÉRICA LATINA . (2009) · proeibandes http://www.proeibandes.org/atlas/tomo_2.pdf
Idiomas mayas: Número de hablantes y extension territorial . Liliana Pellicer (2005) · Revista D. Prensa Libre http://douglasvasquez.blogspot.com/2011/03/idiomas-mayas-numero-de-hablantes-y.html and http://www.monografias.com/trabajos-pdf2/guatemala-lenguas-mayas-desaparecer/guatemala-lenguas-mayas-desaparecer.pdf