@misc{152351,
  author = {J Favreau},
  title = {Federal Implementation Guideline for Electronic Data Interchange, ASC X12 003050 Transaction Set 251, Pricing Support Implementation Convention},
  year = {1997},
  month = {1997-08-01},
  publisher = {Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD},
  language = {en},
}