TY - CHAP A1 - Lewis, R.A. A1 - Spanier, G.B. T1 - Theoriszing About the Quality and Stability of Marriage Y1 - 1979 A3 - Burr, W.R. A3 - Hill, R. A3 - Nye, F.I. A3 - Reiss, I.L . T2 - Contemporary Theories About the Families CY - New York PB - Free Press SP - 268 EP - -294 ER -