Laycock 1965

Laycock, Donald C. 1965. The Ndu language family (Sepik District, New Guinea). Canberra: Linguistic Circle of Canberra Publications.

@misc{6832,
  author = {Laycock, Donald C.},
  title  = {The Ndu language family (Sepik District, New Guinea). Canberra: Linguistic Circle of Canberra Publications.},
  year   = {1965}
}