1. Gramática Mixteca de Atatláhuca;Alexander, Ruth Mary,1980
2. A syntactic sketch of Ocotepec Mixtec.;Alexander, Ruth Mary,1988
3. Language Contact in South Central Siberia;Anderson, Gregory D. S.,2005
4. Comaltepec Chinantec Syntax;Anderson. Judi L.,1989
5. Gramática del Chinanteco de Santiago Comaltepec, Oaxaca;Anderson, Judi L.,2018