Journal of Marriage and Family (DEC 2009) , Volume 71, Number 5, December 2009 , pp. 1125-1140(16); DOI: http://dx.doi.org/10.1111/j.1741-3737.2009.00659.x
Journal of Marriage and Family (NOV 2009) , Volume 71, Number 4, November 2009 , pp. 1086-1099(14); DOI: http://dx.doi.org/10.1111/j.1741-3737.2009.00654.x