%% You should probably cite rfc1965 instead of this I-D.
@techreport{ietf-idr-bgp-confed-00,
    number =    {draft-ietf-idr-bgp-confed-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-idr-bgp-confed/00/},
    author =    {Paul S. Traina},
    title =     {{Autonomous System Confederations for BGP}},
    pagetotal = 7,
    year =      1996,
    month =     mar,
    day =       28,
    abstract =  {This document describes an extension to BGP which may be used to create a confederation of autonomous systems which is represented as one single autonomous system to BGP peers external to the confederation. This memo defines an Experimental Protocol for the Internet community.},
}