%% You should probably cite rfc6907 instead of this I-D.
@techreport{ietf-sidr-usecases-06,
    number =    {draft-ietf-sidr-usecases-06},
    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-sidr-usecases/06/},
    author =    {Terry Manderson and Kotikalapudi Sriram and Russ White},
    title =     {{Use Cases and Interpretations of Resource Public Key Infrastructure (RPKI) Objects for Issuers and Relying Parties}},
    pagetotal = 31,
    year =      2013,
    month =     jan,
    day =       14,
    abstract =  {This document describes a number of use cases together with directions and interpretations for organizations and relying parties when creating or encountering Resource Public Key Infrastructure (RPKI) object scenarios in the public RPKI. All of these items are discussed here in relation to the Internet routing system.},
}