%% You should probably cite draft-ietf-rtgwg-multisegment-sdwan instead of this I-D.
@techreport{dmk-rtgwg-multisegment-sdwan-00,
    number =    {draft-dmk-rtgwg-multisegment-sdwan-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-dmk-rtgwg-multisegment-sdwan/00/},
    author =    {Kausik Majumdar and Linda Dunbar and Venkit Kasiviswanathan and Ashok Ramchandra},
    title =     {{Multi-segment SD-WAN via Cloud DCs}},
    pagetotal = 21,
    year =      ,
    month =     ,
    day =       ,
    abstract =  {The document describes the methods to optimize the stitching of multiple SD-WAN segments on transit nodes across Cloud DCs.},
}