@inbook{George1991,
author = {George, L.K.  and Gold, D.T. },
title= {Life course perspectives on intergenerational and generational connections},
year = {1991},
editor = {Pfeifer, S.K. },
editor = {Sussman, M.B},
booktitle = {Families : intergenerational and generational connections},
address = {New York and London},
publisher = {The Haworth Press},
pages = {67--88},
}