@article{McGonagle2012,
author = {McGonagle, K.A. and Schoeni, R.F. and Sastry, N. and Freedman, V.A. },
title= {The panel study of income dynamics: Overview, recent innovations, and potential for life course research},
year = {2012},
journal = {Longitudinal and Life Course Studies},
volume = {3},
number = {2},
pages = {268−284},
}