%% You should probably cite rfc3676 instead of this I-D.
@techreport{gellens-format-bis-04,
    number =    {draft-gellens-format-bis-04},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-gellens-format-bis/04/},
    author =    {Randall Gellens},
    title =     {{The Text/Plain Format and DelSp Parameters}},
    pagetotal = 20,
    year =      2003,
    month =     nov,
    day =       20,
    abstract =  {This specification establishes two parameters (Format and DelSP) to be used with the Text/Plain media type. In the presence of these parameters, trailing whitespace is used to indicate flowed lines and a canonical quote indicator is used to indicate quoted lines. This results in an encoding which appears as normal Text/Plain in older implementations, since it is in fact normal Text/Plain, yet provides for superior wrapping/flowing, and quoting. This document supersedes the one specified in RFC 2646, "The Text/Plain Format Parameter", and adds the DelSp parameter to accommodate languages/coded character sets in which ASCII spaces are not used or appear rarely. {[}STANDARDS-TRACK{]}},
}