Cryptology ePrint Archive: BibTeX Citation of Report 2008/095

@misc{cryptoeprint:2008:095,
    author = {Chifumi Sato and Takeshi Okamoto and Eiji Okamoto},
    title = {Strongly Unforgeable ID-based Signatures Without Random Oracles},
    howpublished = {Cryptology ePrint Archive, Report 2008/095},
    year = {2008},
    note = {\url{http://eprint.iacr.org/}},
}

You will need the url.sty package (comes with most LaTeX installations) for the last line. Otherwise, remove the \url command.