@inbook{Bengtson2000,
author = {Bengtson, V.L.  and Putney, N.M. },
title= {Who will care for tomorrow’s elderly? Consequences of population aging East and West},
year = {2000},
editor = {Bengtson, V.L.},
editor = {Kim, K.D.},
editor = {Myers, G.},
editor = {Eun, K.S},
booktitle = {Aging in East and West: Families, States, and the Elderly},
address = {New York},
publisher = {Springer},
pages = {263--285},
}