%% You should probably cite rfc7078 instead of this I-D.
@techreport{ietf-6man-addr-select-opt-04,
    number =    {draft-ietf-6man-addr-select-opt-04},
    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-6man-addr-select-opt/04/},
    author =    {Arifumi Matsumoto and Tomohiro Fujisaki and Jun-ya Kato and Tim Chown},
    title =     {{Distributing Address Selection Policy using DHCPv6}},
    pagetotal = 11,
    year =      2012,
    month =     jul,
    day =       16,
    abstract =  {RFC 3484 defines default address selection mechanisms for IPv6 that allow nodes to select appropriate address when faced with multiple source and/or destination addresses to choose between. The RFC 3484 allowed for the future definition of methods to administratively configure the address selection policy information. This document defines a new DHCPv6 option for such configuration, allowing a site administrator to distribute address selection policy overriding the default address selection parameters and policy table, and thus control the address selection behavior of nodes in their site.},
}