%% You should probably cite rfc2036 instead of this I-D.
@techreport{ietf-cidrd-classa-01,
    number =    {draft-ietf-cidrd-classa-01},
    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-cidrd-classa/01/},
    author =    {Geoff Huston},
    title =     {{Observations on the use of Components of the Class A Address Space within the Internet}},
    pagetotal = 9,
    year =      1995,
    month =     dec,
    day =       22,
    abstract =  {This document is a commentary on the recommendation that IANA commence allocation of the presently unallocated components of the Class A address space to registries, for deployment within the Internet as class-less address blocks. This memo provides information for the Internet community. This memo does not specify an Internet standard of any kind.},
}