@misc{indiciaecf823960011b,
  title = {Proceedings of the 1989 Exclusive Economic Zone symposium on Mapping and research; Federal-State partners in EEZ mapping},
  author = {Bonnie A. McGregor},
  year = {1990},
  doi = {10.3133/cir1052},
  url = {https://pubs.usgs.gov/publication/cir1052},
  note = {Source identifier: cir1052}
}