%% You should probably cite rfc5307 instead of this I-D.
@techreport{ietf-isis-rfc4205bis-00,
    number =    {draft-ietf-isis-rfc4205bis-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-ietf-isis-rfc4205bis/00/},
    author =    {Yakov Rekhter and Kireeti Kompella},
    title =     {{IS-IS Extensions in Support of Generalized Multi-Protocol Label Switching (GMPLS)}},
    pagetotal = 12,
    year =      2006,
    month =     nov,
    day =       15,
    abstract =  {This document specifies encoding of extensions to the IS-IS routing protocol in support of Generalized Multi-Protocol Label Switching (GMPLS). {[}STANDARDS-TRACK{]}},
}