%% You should probably cite rfc2535 instead of this I-D.
@techreport{ietf-dnssec-secext2-07,
    number =    {draft-ietf-dnssec-secext2-07},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-dnssec-secext2/07/},
    author =    {Donald E. Eastlake 3rd},
    title =     {{Domain Name System Security Extensions}},
    pagetotal = 47,
    year =      1998,
    month =     dec,
    day =       23,
    abstract =  {This document incorporates feedback on RFC 2065 from early implementers and potential users. {[}STANDARDS-TRACK{]}},
}