%% You should probably cite rfc4266 instead of this I-D.
@techreport{hoffman-gopher-uri-03,
    number =    {draft-hoffman-gopher-uri-03},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-hoffman-gopher-uri/03/},
    author =    {Paul E. Hoffman},
    title =     {{The gopher URI Scheme}},
    pagetotal = 6,
    year =      2005,
    month =     jan,
    day =       3,
    abstract =  {This document specifies the gopher Uniform Resource Identifier (URI) scheme that was originally specified in RFC 1738. The purpose of this document is to allow RFC 1738 to be made obsolete while keeping the information about the scheme on standards track. {[}STANDARDS-TRACK{]}},
}