TY - JOUR T1 - The decoupling of marriage and parenthood? Trends in the timing of marital first births, 1945-2002 AU - Hayford, Sarah R. AU - Guzzo, Karen B. AU - Smock, Pamela J. PY - 2014 DO - 10.1111/jomf.12114 SP - 520 EP - 538 JO - Journal of Marriage and Family VL - 76 IS - 3 SN - 0022-2445 ER -