%% You should probably cite draft-ietf-avt-uncomp-video-ext instead of this I-D.
@techreport{perkins-avt-uncomp-video-ext-00,
    number =    {draft-perkins-avt-uncomp-video-ext-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-perkins-avt-uncomp-video-ext/00/},
    author =    {Colin Perkins},
    title =     {{RTP Payload Format for Uncompressed Video: Additional Colour Sampling Modes}},
    pagetotal = 5,
    year =      2005,
    month =     jul,
    day =       20,
    abstract =  {This memo extends the RTP Payload Format for Uncompressed Video to support additional RGB sampling modes.},
}