Gustman, A. L., & Steinmeier, T. L. (1998). Changing pensions in cross-section and panel data: Analysis with employer provided plan descriptions. National Bureau of Economic Research.
Цитирование в стиле Чикаго (17-е изд.)Gustman, Alan L., и Thomas L. Steinmeier. Changing Pensions in Cross-section and Panel Data: Analysis with Employer Provided Plan Descriptions. Cambridge: National Bureau of Economic Research, 1998.
Цитирование MLA (9-е изд.)Gustman, Alan L., и Thomas L. Steinmeier. Changing Pensions in Cross-section and Panel Data: Analysis with Employer Provided Plan Descriptions. National Bureau of Economic Research, 1998.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.