@article{Thomas1989,
author = {Thomas, J.L.},
title= {Gender and perceptions of grandparenthood},
year = {1989},
doi = {10.2190/H9XB-9VL6-KFCQ-L60E},
journal = {The International Journal of Aging and Human Development},
volume = {29},
number = {4},
pages = {269--282},
}