%% You should probably cite rfc8484 instead of this I-D.
@techreport{ietf-doh-dns-over-https-13,
    number =    {draft-ietf-doh-dns-over-https-13},
    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-doh-dns-over-https/13/},
    author =    {Paul E. Hoffman and Patrick McManus},
    title =     {{DNS Queries over HTTPS (DoH)}},
    pagetotal = 21,
    year =      2018,
    month =     aug,
    day =       8,
    abstract =  {This document defines a protocol for sending DNS queries and getting DNS responses over HTTPS. Each DNS query-response pair is mapped into an HTTP exchange.},
}