%% You should probably cite rfc2725 instead of this I-D.
@techreport{ietf-rps-auth-04,
    number =    {draft-ietf-rps-auth-04},
    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-rps-auth/04/},
    author =    {Sandy Murphy and Curtis Villamizar and Cengiz Alaettinoglu and David Meyer},
    title =     {{Routing Policy System Security}},
    pagetotal = 41,
    year =      1999,
    month =     jul,
    day =       15,
    abstract =  {The implementation and deployment of a routing policy system must maintain some degree of integrity to be of any operational use. This document addresses the need to assure integrity of the data by providing an authentication and authorization model. {[}STANDARDS-TRACK{]}},
}