TY - JOUR A1 - Umberson, Debra A1 - Pudrovska, Tetyana A1 - Reczek, Corinne T1 - Parenthood, Childlessness, and Well-Being: A Life Course Perspective Y1 - 2010 UR - 10.1111/j.1741-3737.2010.00721.x JF - Journal of Marriage and Family VL - 72 IS - 3 SP - 612 EP - -629 ER -