@inbook{Bumpass2007,
author = {Bumpass, L. and Raley, K.},
title= {Measuring separation and divorce},
year = {2007},
editor = {Hofferth, S.L.},
editor = {Casper, L.M.},
booktitle = {Handbook of measurement issues in family research},
address = {Mahwah, NJ},
publisher = {Lawrence Erlbaum Associates},
pages = {125--143},
}