%% You should probably cite rfc9457 instead of this I-D.
@techreport{ietf-httpapi-rfc7807bis-07,
    number =    {draft-ietf-httpapi-rfc7807bis-07},
    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-httpapi-rfc7807bis/07/},
    author =    {Mark Nottingham and Erik Wilde and Sanjay Dalal},
    title =     {{Problem Details for HTTP APIs}},
    pagetotal = 16,
    year =      2023,
    month =     apr,
    day =       28,
    abstract =  {This document defines a "problem detail" to carry machine-readable details of errors in HTTP response content to avoid the need to define new error response formats for HTTP APIs. This document obsoletes RFC 7807.},
}