%% You should probably cite rfc1483 instead of this I-D.
@techreport{ietf-atm-multipro-05,
    number =    {draft-ietf-atm-multipro-05},
    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-atm-multipro/05/},
    author =    {Dr. Juha Heinanen},
    title =     {{Multiprotocol Encapsulation over ATM Adaptation Layer 5}},
    pagetotal = 16,
    year =      1993,
    month =     mar,
    day =       24,
    abstract =  {This memo describes two encapsulations methods for carrying network interconnect traffic over ATM AAL5. {[}STANDARDS-TRACK{]}},
}