%% You should probably cite rfc7467 instead of this I-D.
@techreport{murdock-nato-nid-03,
    number =    {draft-murdock-nato-nid-03},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-murdock-nato-nid/03/},
    author =    {Aidan Murdock},
    title =     {{URN Namespace for the North Atlantic Treaty Organization (NATO)}},
    pagetotal = 8,
    year =      2015,
    month =     jan,
    day =       5,
    abstract =  {This document allocates a formal Uniform Resource Name (URN) namespace for assignment by the North Atlantic Treaty Organization (NATO), as specified in RFC 3406. At this time, the URN will be used primarily to uniquely identify Extensible Markup Language (XML) artefacts that provide information about NATO message text formats and service specifications as described in various NATO standards, instructions, and publications.},
}