Cryptology ePrint Archive: BibTeX Citation of Report 2010/505

@misc{cryptoeprint:2010:505,
    author = {Dominique Unruh},
    title = {Termination-Insensitive Computational Indistinguishability (and applications to computational soundness)},
    howpublished = {Cryptology ePrint Archive, Report 2010/505},
    year = {2010},
    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.