%% You should probably cite draft-ietf-opsec-efforts-20 instead of this revision.
@techreport{ietf-opsec-efforts-19,
    number =    {draft-ietf-opsec-efforts-19},
    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-opsec-efforts/19/},
    author =    {Chris M. Lonvick and David Spak},
    title =     {{Security Best Practices Efforts and Documents}},
    pagetotal = 41,
    year =      2012,
    month =     oct,
    day =       17,
    abstract =  {This document provides a snapshot of the current efforts to define or apply security requirements in various Standards Developing Organizations (SDO).},
}