@misc{3021,
  author = {Constable, Peter G.},
  title  = {Basic clause structure in Veracruz Huastec. Grand Forks: University of North Dakota.; Ochoa Peralta, María Angela. 1984. El idioma huasteco de Xiloxuchil, Veracruz. México: Instituto Nacional de Antropología e Historia.},
  year   = {1989}
}