@misc{cryptoeprint:2014:908,
author = {Ran Canetti and Abhishek Jain and Alessandra Scafuro},
title = {Practical UC security with a Global Random Oracle},
howpublished = {Cryptology ePrint Archive, Report 2014/908},
year = {2014},
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.