Cryptology ePrint Archive: BibTeX Citation of Report 2010/183

@misc{cryptoeprint:2010:183,
    author = {Shweta Agrawal and Dan Boneh and Xavier Boyen and David Mandell Freeman},
    title = {Preventing Pollution Attacks in Multi-Source Network Coding},
    howpublished = {Cryptology ePrint Archive, Report 2010/183},
    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.