%% You should probably cite draft-josefsson-openpgp-mailnews-header-07 instead of this revision.
@techreport{josefsson-openpgp-mailnews-header-06,
    number =    {draft-josefsson-openpgp-mailnews-header-06},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-josefsson-openpgp-mailnews-header/06/},
    author =    {Atom Smasher and Simon Josefsson},
    title =     {{The "OpenPGP" mail and news header field}},
    pagetotal = 12,
    year =      2008,
    month =     may,
    day =       20,
    abstract =  {This document describes the "OpenPGP" mail and news header field. The field provide information about the sender's OpenPGP key. See \textless{}http://josefsson.org/openpgp-header/\textgreater{} for more information.},
}