%% You should probably cite rfc8616 instead of this I-D.
@techreport{ietf-dmarc-eaiauth-02,
    number =    {draft-ietf-dmarc-eaiauth-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-ietf-dmarc-eaiauth/02/},
    author =    {John R. Levine},
    title =     {{E-mail Authentication for Internationalized Mail}},
    pagetotal = 6,
    year =      2019,
    month =     feb,
    day =       22,
    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. The Authentication-Results header reports the result of authentication checks made with SPF, DKIM, DMARC, and other schemes. This specification updates the SPF, DKIM, and DMARC specifications to clarify which form of internationalized domain names to use in those specifications, and when creating Authentication-Results headers.},
}