A citation error appeared in Volume 44(1) of Demography. The reference to Reichman et al. (2004) on page 92 should have been listed as follows:
Reichman, N.E., H. Corman, and K. Noonan. 2004. "Effects of Child Health on Parents' Relationship Status." Demography 41:569–84.
The corresponding citation on page 80 should have read Reichman, Corman, and Noonan (2004).