Shields 1988

Shields, Jäna K. 1988. A syntactic sketch of Silacayoapan Mixtec. In C. Henry Bradley and Barbara E. Hollenbach (eds.), Studies in the syntax of Mixtecan languages 1 (Summer Institute of Linguistics Publications in Linguistics 83), 305-449. Dallas: Summer Institute of Linguistics and the University of Texas at Arlington.; North, Joanne and Jäna Shields. 1978. Gramática Popular del Mixteco: Mixteco de Silacayoapan. Mexico: Summer Institute of Linguistics.

@misc{8345,
  author = {Shields, Jäna K.},
  title  = {A syntactic sketch of Silacayoapan Mixtec. In C. Henry Bradley and Barbara E. Hollenbach (eds.), Studies in the syntax of Mixtecan languages 1 (Summer Institute of Linguistics Publications in Linguistics 83), 305-449. Dallas: Summer Institute of Linguistics and the University of Texas at Arlington.; North, Joanne and Jäna Shields. 1978. Gramática Popular del Mixteco: Mixteco de Silacayoapan. Mexico: Summer Institute of Linguistics.},
  year   = {1988}
}