@book{Steele2007,
author = {Steele, F. and Joshi, H. and Kallis, C. and Goldstein, H. },
title= {Changes in the Relationship between the Outcomes of Cohabiting Partnerships and Fertility among Young British Women: Evidence from the 1958 and 1970 Birth Cohort Studies},
year = {2007},
address = {London},
publisher = {Centre for Longitudinal Studies, Institute of Education, University of London},
}