@misc{Howe2005,
author = {Howe, N. and Jackson, R.},
title= {Projecting immigration: a survey of the current state of practice and theory. A Report of the CSIS Global Aging Initiative, with contributions by Rebecca Strauss and Keisuke Nakashima},
year = {2005},
URL = {http://ideas.repec.org/p/crr/crrwps/2004-32.html, last accessed 2008-02-20},
publisher = {Center for Strategic and International Studies},
address = {Washington, DC},
}