Cryptology ePrint Archive: BibTeX Citation of Report 2011/708

@misc{cryptoeprint:2011:708,
    author = {Dana Dachman-Soled and Rosario Gennaro and Hugo Krawczyk and Tal Malkin},
    title = {Computational Extractors and Pseudorandomness},
    howpublished = {Cryptology ePrint Archive, Report 2011/708},
    year = {2011},
    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.