@article{Michael1980,
author = {Michael, R.T. and Fuchs, V.R. and Scott, S.R. },
title= {Changes in the propensity to live alone: 1950-1976},
year = {1980},
doi = {10.2307/2060962},
journal = {Demography},
volume = {17},
number = {1},
pages = {39−56},
}