%% You should probably cite draft-ietf-repute-email-identifiers instead of this I-D.
@techreport{kucherawy-reputation-vocab-identity-02,
    number =    {draft-kucherawy-reputation-vocab-identity-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-kucherawy-reputation-vocab-identity/02/},
    author =    {Dr. Nathaniel S. Borenstein and Murray Kucherawy},
    title =     {{A Reputation Vocabulary for Email Identities}},
    pagetotal = 7,
    year =      2011,
    month =     oct,
    day =       31,
    abstract =  {This document defines a vocabulary for describing email identities (typically authors or signers) with the application/reputon media type.},
}