@article{Watkins1990,
author = {Watkins, S.C.},
title= {From Local to National Communities: The Transformation of Demographic Regimes in Western Europe, 1870-1960},
year = {1990},
doi = {10.2307/1971590},
journal = {Population and Development Review},
volume = {16},
number = {2},
pages = {241--272},
}