1973, Journal of Political Economy, 81, 813, 10.1086/260084
1974, Journal of Political Economy, 82, S11, 10.1086/260287
Bianchi, 1999, 17, 3, 10.1007/s12147-999-0001-0
Breen, 2012, Demography, 49, 867, 10.1007/s13524-012-0111-2
2010, European Sociological Review, 26, 143, 10.1093/esr/jcp011
2011, AJS; American journal of sociology, 117, 808, 10.1086/661778
Dirk De Graaf, 1992, Acta Sociologica, 35, 311, 10.1177/000169939203500404
2009, 53, 274, 10.1016/j.euroecorev.2008.06.001
2001, Journal of social policy, 30, 653, 10.1017/S0047279401006420
2009, JOURNAL OF MARRIAGE AND FAMILY, 71, 33, 10.1111/j.1741-3737.2008.00578.x
2013, European Sociological Review, 29, 60, 10.1093/esr/jcr040
1993, QUALITY QUANTITY, 27, 335, 10.1007/BF01102497
1988, Journal of Human Resources, 23, 462, 10.2307/145809
1996, The journal of economic perspectives : a journal of the American Economic Association, 10, 139, 10.1257/jep.10.4.139
1980, INTERNATIONAL ECONOMIC REVIEW, 21, 31, 10.2307/2526238
1995, 24, 243, 10.1006/ssre.1995.1009
1977, American Sociological Review, 42, 387, 10.2307/2094746
Oppenheimer, 1997, 23, 431, 10.1146/annurev.soc.23.1.431
2009, REVIEW OF ECONOMICS OF THE HOUSEHOLD, 7, 341, 10.1007/s11150-009-9059-4
1981, American Sociological Review, 46, 893, 10.2307/2095086
2001, AJS; American journal of sociology, 106, 1731, 10.1086/321302
