%% You should probably cite draft-ietf-netconf-rfc7895bis instead of this I-D.
@techreport{nmdsdt-netconf-rfc7895bis-00,
    number =    {draft-nmdsdt-netconf-rfc7895bis-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-nmdsdt-netconf-rfc7895bis/00/},
    author =    {Andy Bierman and Martin Björklund and Kent Watsen},
    title =     {{YANG Module Library}},
    pagetotal = 15,
    year =      2017,
    month =     may,
    day =       31,
    abstract =  {This document describes a YANG library that provides information about all the YANG modules used by a network management server (e.g., a Network Configuration Protocol (NETCONF) server). Simple caching mechanisms are provided to allow clients to minimize retrieval of this information.},
}