%% You should probably cite rfc4393 instead of this I-D.
@techreport{garudadri-avt-3gpp2-mime-02,
    number =    {draft-garudadri-avt-3gpp2-mime-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-garudadri-avt-3gpp2-mime/02/},
    author =    {Harinath Garudadri},
    title =     {{MIME Type Registrations for 3GPP2 Multimedia Files}},
    pagetotal = 7,
    year =      2005,
    month =     jan,
    day =       21,
    abstract =  {This document serves to register and document the standard MIME types associated with the 3GPP2 multimedia file format, which is part of the family based on the ISO Media File Format. {[}STANDARDS-TRACK{]}},
}