%% You should probably cite rfc7566 instead of this I-D.
@techreport{goix-appsawg-enum-acct-uri-01,
    number =    {draft-goix-appsawg-enum-acct-uri-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-goix-appsawg-enum-acct-uri/01/},
    author =    {Laurent Walter Goix and Kepeng Li},
    title =     {{ENUM Service Registration for acct URI}},
    pagetotal = 9,
    year =      2013,
    month =     jan,
    day =       26,
    abstract =  {This document registers a Telephone Number Mapping (ENUM) service for 'acct:' URIs (Uniform Resource Identifiers).},
}