%% You should probably cite draft-ietf-sidr-bgpsec-overview instead of this I-D.
@techreport{lepinski-bgpsec-overview-00,
    number =    {draft-lepinski-bgpsec-overview-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-lepinski-bgpsec-overview/00/},
    author =    {Matt Lepinski and Sean Turner},
    title =     {{An Overview of BGPSEC}},
    pagetotal = 9,
    year =      2011,
    month =     mar,
    day =       7,
    abstract =  {This document provides an overview of a security extension to the Border Gateway Protocol (BGP) referred to as BGPSEC. BGPSEC improves security for BGP routing.},
}