“…Some have proposed that the marital relationship provides the primary cognitive, emotional, and physical support for parents, and thus, the state of their relationship as a couple affects their parenting behaviors and, in turn, the child's adjustment (Belsky, 1984;Belsky, Youngblade, Rovine, & Volling, 1991; C. P. Cowan & Cowan, 1988;Crnic, Greenberg, Ragozin, Robinson, & Basham, 1983;Dickie, 1987). Impressive correlations between prebirth marital quality and parenting behavior with infants have been documented in several samples (Cox, Owen, Lewis, & Henderson, 1989;Grossman, Eichler, & Winikoff, 1980;Heinicke et al, 1986;Lewis, Tresch-Owen, & Cox, 1988).…”