@inbook{Hotz1997,
author = {Hotz, V.J. and Klerman, J.A. and Willis, R.},
title= {The economics of fertility in developed countries},
year = {1997},
editor = {Rosenzweig, M.R.},
editor = {Stark, O.},
booktitle = {Handbook of population and family economics},
publisher = {Elsevier Science},
pages = {275--347},
}