%% You should probably cite rfc1518 instead of this I-D.
@techreport{rekhter-ipaddress-guide-07,
    number =    {draft-rekhter-ipaddress-guide-07},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-rekhter-ipaddress-guide/07/},
    author =    {Yakov Rekhter and Tony Li},
    title =     {{An Architecture for IP Address Allocation with CIDR}},
    pagetotal = 27,
    year =      1993,
    month =     feb,
    day =       16,
    abstract =  {This paper provides an architecture and a plan for allocating IP addresses in the Internet. This architecture and the plan are intended to play an important role in steering the Internet towards the Address Assignment and Aggregating Strategy. {[}STANDARDS-TRACK{]}},
}