Reference: Cowan 1951/1952

Cowan, H. K. J. 1951/1952. Notes on Sentani Grammar. Oceania 21/22. 21:214–228, 302–309, 22:53–71, 315–316.

@article{cowan1950notes,
  author  = {H. K. J. Cowan},
  journal = {Oceania},
  pages   = {21:214–228, 302–309, 22:53–71, 315–316},
  title   = {Notes on Sentani Grammar},
  volume  = {21/22},
  year    = {1951/1952}
}