%% You should probably cite rfc6822 instead of this I-D.
@techreport{ietf-isis-mi-06,
    number =    {draft-ietf-isis-mi-06},
    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-isis-mi/06/},
    author =    {Abhay Roy and David Ward and Les Ginsberg and Mike Shand and Stefano Previdi},
    title =     {{IS-IS Multi-Instance}},
    pagetotal = 14,
    year =      2012,
    month =     feb,
    day =       14,
    abstract =  {This draft describes a mechanism that allows a single router to share one or more circuits among multiple Intermediate System To Intermediate System (IS-IS) routing protocol instances. Multiple instances allow the isolation of resources associated with each instance. Routers will form instance specific adjacencies. Each instance can support multiple topologies. Each topology has a unique Link State Database (LSDB). Each Protocol Data Unit (PDU) will contain a new Type Length Value (TLV) identifying the instance and the topology(ies) to which the PDU belongs.},
}