%% You should probably cite rfc6994 instead of this I-D.
@techreport{ietf-tcpm-experimental-options-03,
    number =    {draft-ietf-tcpm-experimental-options-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-ietf-tcpm-experimental-options/03/},
    author =    {Dr. Joseph D. Touch},
    title =     {{Shared Use of Experimental TCP Options}},
    pagetotal = 9,
    year =      2012,
    month =     nov,
    day =       28,
    abstract =  {This document describes how the experimental TCP option codepoints can support concurrent use through the use of a magic number. This mechanism avoids the need for a coordinated registry and is backward-compatible with currently known uses. It is recommended for all new TCP options that use these codepoints.},
}