%% You should probably cite rfc5871 instead of this I-D.
@techreport{ietf-6man-iana-routing-header-00,
    number =    {draft-ietf-6man-iana-routing-header-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-6man-iana-routing-header/00/},
    author =    {Jari Arkko and Scott O. Bradner},
    title =     {{IANA Allocation Guidelines for the IPv6 Routing Header}},
    pagetotal = 3,
    year =      2009,
    month =     oct,
    day =       12,
    abstract =  {This document specifies the IANA guidelines for allocating new values for the Routing Type field in the IPv6 Routing Header. {[}STANDARDS TRACK{]}},
}