%% You should probably cite rfc6973 instead of this I-D.
@techreport{iab-privacy-considerations-02,
    number =    {draft-iab-privacy-considerations-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-iab-privacy-considerations/02/},
    author =    {Alissa Cooper and Hannes Tschofenig and Dr. Bernard D. Aboba and Jon Peterson and John Morris},
    title =     {{Privacy Considerations for Internet Protocols}},
    pagetotal = 25,
    year =      2012,
    month =     mar,
    day =       12,
    abstract =  {This document offers guidance for developing privacy considerations for IETF documents and aims to make protocol designers aware of privacy-related design choices. Discussion of this document is taking place on the IETF Privacy Discussion mailing list (see https://www.ietf.org/mailman/listinfo/ietf-privacy).},
}