%% You should probably cite draft-ietf-appsawg-json-merge-patch instead of this I-D.
@techreport{snell-merge-patch-02,
    number =    {draft-snell-merge-patch-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-snell-merge-patch/02/},
    author =    {James M. Snell},
    title =     {{The application/merge-patch Media Type}},
    pagetotal = 11,
    year =      2012,
    month =     jun,
    day =       8,
    abstract =  {This specification defines the application/merge-patch media type and it's intended use with the HTTP PATCH method defined by RFC 5789; as well as the "application/json+merge-patch" variation that defines the "Merge Patch" semantics for JSON documents.},
}