%% You should probably cite rfc2934 instead of this I-D.
@techreport{ietf-idmr-pim-mib-11,
    number =    {draft-ietf-idmr-pim-mib-11},
    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-idmr-pim-mib/11/},
    author =    {Bill Fenner (ˢˣˠ) and Keith McCloghrie and Dave Thaler and Dino Farinacci},
    title =     {{Protocol Independent Multicast MIB for IPv4}},
    pagetotal = 27,
    year =      2000,
    month =     jul,
    day =       11,
    abstract =  {This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in the Internet community. In particular, it describes managed objects used for managing the Protocol Independent Multicast (PIM) protocol for IPv4. This memo defines an Experimental Protocol for the Internet community.},
}