%% You should probably cite draft-ietf-imapapnd-rfc2088bis instead of this I-D.
@techreport{melnikov-rfc2088bis-00,
    number =    {draft-melnikov-rfc2088bis-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-melnikov-rfc2088bis/00/},
    author =    {John G. Myers and Alexey Melnikov},
    title =     {{IMAP4 non-synchronizing literals}},
    pagetotal = 5,
    year =      2013,
    month =     apr,
    day =       23,
    abstract =  {The Internet Message Access Protocol (RFC 3501) contains the "literal" syntactic construct for communicating strings. When sending a literal from client to server, IMAP requires the client to wait for the server to send a command continuation request between sending the octet count and the string data. This document specifies an alternate form of literal which does not require this network round trip.},
}