%% You should probably cite rfc3977 instead of this I-D.
@techreport{ietf-nntpext-base-27,
    number =    {draft-ietf-nntpext-base-27},
    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-nntpext-base/27/},
    author =    {Clive Feather},
    title =     {{Network News Transfer Protocol (NNTP)}},
    pagetotal = 125,
    year =      2005,
    month =     jun,
    day =       9,
    abstract =  {The Network News Transfer Protocol (NNTP) has been in use in the Internet for a decade, and remains one of the most popular protocols (by volume) in use today. This document is a replacement for RFC 977, and officially updates the protocol specification. It clarifies some vagueness in RFC 977, includes some new base functionality, and provides a specific mechanism to add standardized extensions to NNTP. {[}STANDARDS-TRACK{]}},
}