%% You should probably cite rfc7007 instead of this I-D.
@techreport{ietf-avtcore-avp-codecs-02,
    number =    {draft-ietf-avtcore-avp-codecs-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-ietf-avtcore-avp-codecs/02/},
    author =    {Timothy B. Terriberry},
    title =     {{Update to Recommended Codecs for the RTP Profile for Audio and Video Conferences with Minimal Control (RTP/AVP)}},
    pagetotal = 4,
    year =      2013,
    month =     apr,
    day =       10,
    abstract =  {The RTP Profile for Audio and Video Conferences with Minimal Control (RTP/AVP) is the basis for many other profiles, such as the Secure Real-time Transport Protocol (RTP/SAVP), the Extended RTP Profile for Real-time Transport Control Protocol (RTCP)-Based Feedback (RTP/ AVPF), and the Extended Secure RTP Profile for RTCP-Based Feedback (RTP/SAVPF). This document updates the RTP/AVP profile (and by extension, the profiles that build upon it) to reflect changes in audio codec usage since the document was originally published.},
}