%% You should probably cite rfc7378 instead of this I-D.
@techreport{ietf-ecrit-trustworthy-location-10,
    number =    {draft-ietf-ecrit-trustworthy-location-10},
    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-ecrit-trustworthy-location/10/},
    author =    {Hannes Tschofenig and Henning Schulzrinne and Dr. Bernard D. Aboba},
    title =     {{Trustworthy Location}},
    pagetotal = 25,
    year =      2014,
    month =     may,
    day =       31,
    abstract =  {The trustworthiness of location information is critically important for some location-based applications, such as emergency calling or roadside assistance. This document focuses on the security issues arising from conveyance of location within an emergency call, and describes mechanisms availble to convey location in a manner that is inherently secure and reliable. It also provides guidelines for assessing the trustworthiness of location information.},
}