%% You should probably cite rfc5603 instead of this I-D.
@techreport{ietf-pwe3-enet-mib-14,
    number =    {draft-ietf-pwe3-enet-mib-14},
    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-pwe3-enet-mib/14/},
    author =    {David Zelig and Thomas Nadeau},
    title =     {{Ethernet Pseudowire (PW) Management Information Base (MIB)}},
    pagetotal = 23,
    year =      2009,
    month =     feb,
    day =       20,
    abstract =  {This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in the Internet community. In particular, it describes managed objects for modeling of Ethernet pseudowire (PW) services. {[}STANDARDS-TRACK{]}},
}