%% You should probably cite rfc3897 instead of this I-D.
@techreport{ietf-opes-end-comm-08,
    number =    {draft-ietf-opes-end-comm-08},
    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-opes-end-comm/08/},
    author =    {Abbie Barbir},
    title =     {{Open Pluggable Edge Services (OPES) Entities and End Points Communication}},
    pagetotal = 14,
    year =      2004,
    month =     may,
    day =       6,
    abstract =  {This memo documents tracing and non-blocking (bypass) requirements for Open Pluggable Edge Services (OPES). This memo provides information for the Internet community.},
}