@misc{indiciaec238065d4069,
  title = {Technique for estimating magnitude and frequency of floods in Delaware},
  author = {R.H. Simmons and D.H. Carpenter},
  year = {1978},
  doi = {10.3133/wri7893},
  url = {https://pubs.usgs.gov/publication/wri7893},
  note = {Source identifier: wri7893}
}