@misc{indiciae28e50798528b,
  title = {Water resources data, North Dakota, water year 1993},
  author = {R.E. Harkness and N.D. Haffield and W.R. Berkas and S.W. Norbeck},
  year = {1994},
  doi = {10.3133/wdrnd931},
  url = {https://pubs.usgs.gov/publication/wdrND931},
  note = {Source identifier: wdrND931}
}