%% You should probably cite rfc7064 instead of this I-D.
@techreport{nandakumar-rtcweb-stun-uri-07,
    number =    {draft-nandakumar-rtcweb-stun-uri-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-nandakumar-rtcweb-stun-uri/07/},
    author =    {Suhas Nandakumar and Gonzalo Salgueiro and Paul Jones and Marc Petit-Huguenin},
    title =     {{URI Scheme for Session Traversal Utilities for NAT (STUN) Protocol}},
    pagetotal = 11,
    year =      2013,
    month =     sep,
    day =       9,
    abstract =  {This document is the specification of the syntax and semantics of the Uniform Resource Identifier (URI) scheme for the Session Traversal Utilities for NAT (STUN) protocol.},
}