Young and Morgan 1987

Young, Robert W. and Morgan, William. 1987. The Navajo Language, A Grammar and Colloquial Dictionary. Albuquerque: University of New Mexico Press.

@book{jacquesestimative-ym87navajo,
  address   = {Albuquerque},
  author    = {Young, Robert W. and Morgan, William},
  publisher = {University of New Mexico Press},
  title     = {The Navajo Language, A Grammar and Colloquial Dictionary},
  year      = {1987}
}