@inbook{Hotz1997,
author = {Hotz, V.J. and Klerman, J.A.  and Willis, R.J. },
title= {The economics of fertility in developed countries},
year = {1997},
doi = {10.1016/S1574-003X(97)80024-4},
editor = {Rosenzweig, M.R. },
editor = {Stark, O.},
booktitle = {Handbook of Population and Family Economics},
address = {Amsterdam},
publisher = {Elsevier},
pages = {275--347},
}