Reference: Ehrman 1972

Ehrman, Susan Barbara. 1972. Wayuunaiki: A grammar of Guajiro. Columbia University dissertation. (224pp.)

@phdthesis{ehrman1972wayuunaiki,
  author    = {Ehrman, Susan Barbara},
  pages     = {224},
  publisher = {Columbia University Ph.D. Dissertation},
  school    = {Columbia University},
  title     = {Wayuunaiki: A grammar of Guajiro},
  year      = {1972}
}