@article{Grundy2005,
author = {Grundy, E.},
title= {Reciprocity in relationships: socio-economic and health influences on intergenerational exchanges between third age parents and their adult children in Great Britain},
year = {2005},
doi = {10.1111/j.1468-4446.2005.00057.x},
journal = {The British Journal of Sociology},
volume = {56},
number = {2},
pages = {233--255},
}