@inbook{Ruggles1996,
author = {Ruggles, S. },
title= {Living arrangements of the elderly in America: 1880-1980},
year = {1996},
doi = {10.1515/9783110875522.254},
editor = {Hareven, T. },
booktitle = {Aging and Generational Relations: Historical and Cross-cultural Perspectives},
address = {New York},
publisher = {Aldine de Gruyter},
pages = {254−263},
}