Johnson and Levinsohn 1990

Johnson, Orville E. and Levinsohn, Stephen E. 1990. Gramática Secoya. (Cuadernos Etnolingüísticos, 11.) Quito: Instituto Lingüístico de Verano. 113pp.

@book{dryerorder-hhgJohnsonLevinsohnSecoya,
  author    = {Johnson, Orville E. and Levinsohn, Stephen E.},
  key       = {Johnson and Levinsohn 1990},
  pages     = {113},
  publisher = {Quito: Instituto Lingüístico de Verano},
  series    = {Cuadernos Etnolingüísticos},
  title     = {Gramática Secoya},
  volume    = {11},
  year      = {1990}
}