%% You should probably cite rfc7622 instead of this I-D.
@techreport{ietf-xmpp-6122bis-07,
    number =    {draft-ietf-xmpp-6122bis-07},
    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-xmpp-6122bis/07/},
    author =    {Peter Saint-Andre},
    title =     {{Extensible Messaging and Presence Protocol (XMPP): Address Format}},
    pagetotal = 22,
    year =      2013,
    month =     apr,
    day =       26,
    abstract =  {This document defines the address format for the Extensible Messaging and Presence Protocol (XMPP), including support for code points outside the ASCII range. This document obsoletes RFC 6122.},
}