Pickett and Black 2001

Pickett, Velma and Black, Cheryl. 2001. Gramatica Popular del Zapoteco del Istmo. Verano: Instituto Lingüístico de Verano.

@book{sinnemakizeromarking-Pickett2001,
  address   = {Verano},
  author    = {Pickett, Velma and Black, Cheryl},
  publisher = {Instituto Lingüístico de Verano},
  title     = {Gramatica Popular del Zapoteco del Istmo},
  year      = {2001}
}