%% You should probably cite rfc7700 instead of this I-D.
@techreport{ietf-precis-nickname-00,
    number =    {draft-ietf-precis-nickname-00},
    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-precis-nickname/00/},
    author =    {Peter Saint-Andre},
    title =     {{Preparation and Comparison of Nicknames}},
    pagetotal = 6,
    year =      2012,
    month =     aug,
    day =       2,
    abstract =  {This document describes how to prepare and compare Unicode strings representing nicknames, primarily as used within textual chatrooms. This profile is intended to be used by chatroom technologies based on both the Message Session Relay Protocol (MSRP) and the Extensible Messaging and Presence Protocol (XMPP).},
}