%% You should probably cite draft-ietf-lisp-yang instead of this I-D.
@techreport{ermagan-lisp-yang-01,
    number =    {draft-ermagan-lisp-yang-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-ermagan-lisp-yang/01/},
    author =    {Vina Ermagan and Alberto Rodriguez-Natal and Florin Coras and Carl Moberg and Albert Cabellos-Aparicio and Fabio Maino},
    title =     {{LISP Configuration YANG Model}},
    pagetotal = 80,
    year =      2015,
    month =     jul,
    day =       6,
    abstract =  {This document describes a YANG data model to use with the Locator/ID Separation Protocol (LISP).},
}