Cryptology ePrint Archive: BibTeX Citation of Report 2009/461

@misc{cryptoeprint:2009:461,
    author = {Bruce Kapron and Lior Malka and Venkatesh Srinivasan},
    title = {A Framework for Non-Interactive Instance-Dependent Commitment Schemes (NIC)},
    howpublished = {Cryptology ePrint Archive, Report 2009/461},
    year = {2009},
    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.