%% You should probably cite rfc3950 instead of this I-D.
@techreport{ietf-fax-tiff-fx-reg-v2-01,
    number =    {draft-ietf-fax-tiff-fx-reg-v2-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-fax-tiff-fx-reg-v2/01/},
    author =    {Glenn Parsons and James Rafferty and Lloyd McIntyre},
    title =     {{Tag Image File Format Fax eXtended (TIFF-FX) - image/tiff-fx MIME Sub-type Registration}},
    pagetotal = 8,
    year =      2004,
    month =     jun,
    day =       29,
    abstract =  {This document describes the registration of the MIME sub-type image/tiff-fx. The encodings are defined by File Format for Internet Fax and its extensions. {[}STANDARDS-TRACK{]}},
}