%% You should probably cite draft-palet-v6ops-ipv6-only instead of this I-D.
@techreport{palet-ietf-v6ops-ipv6-only-00,
    number =    {draft-palet-ietf-v6ops-ipv6-only-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-palet-ietf-v6ops-ipv6-only/00/},
    author =    {Jordi Palet Martinez},
    title =     {{IPv6-only Terminology Definition}},
    pagetotal = 5,
    year =      2017,
    month =     jul,
    day =       19,
    abstract =  {This document clarify the terminology regarding the usage of expressions such as "IPv6-only", ir order to avoid confusions when using them in IETF and other documents, in reference to what is the actual functionalities being used (not the actual protocol support).},
}