@techreport{Knabin press; 2006,
author = {Knab, J. and McLanahan, S.},
title= {Measuring cohabitation: Does how, when, and who you ask matter?},
year = {in press; 2006},
institution = {Center for Research on Child Wellbeing},
number = {Working Papers, No. 2004-05-FF},
}