%% You should probably cite rfc8616 instead of this I-D.
@techreport{ietf-dmarc-eaiauth-05,
    number =    {draft-ietf-dmarc-eaiauth-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-dmarc-eaiauth/05/},
    author =    {John R. Levine},
    title =     {{E-mail Authentication for Internationalized Mail}},
    pagetotal = 7,
    year =      2019,
    month =     apr,
    day =       5,
    abstract =  {SPF (RFC7208), DKIM (RFC6376), and DMARC (RFC7489) enable a domain owner to publish e-mail authentication and policy information in the DNS. In internationalized e-mail, domain names can occur both as U-labels and A-labels. This specification updates the SPF, DKIM, and DMARC specifications to clarify which form of internationalized domain names to use in those specifications.},
}