@misc{cryptoeprint:2011:533,
author = {abhi shelat and Chih-hao Shen},
title = {Two-Output Secure Computation with Malicious Adversaries},
howpublished = {Cryptology ePrint Archive, Report 2011/533},
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.