%% You should probably cite rfc8605 instead of this I-D.
@techreport{hollenbeck-vcarddav-icann-rdap-extensions-01,
    number =    {draft-hollenbeck-vcarddav-icann-rdap-extensions-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-hollenbeck-vcarddav-icann-rdap-extensions/01/},
    author =    {Scott Hollenbeck and Roger Carney},
    title =     {{vCard Format Extensions: ICANN Extensions for the Registration Data Access Protocol (RDAP)}},
    pagetotal = 7,
    year =      2019,
    month =     apr,
    day =       12,
    abstract =  {This document defines extensions to the vCard data format for representing and exchanging contact information used to implement the Internet Corporation for Assigned Names and Numbers (ICANN) operational profile for the Registration Data Access Protocol (RDAP). The property and parameter defined here are used to add values to RDAP responses that are consistent with ICANN policies.},
}