United States. Bureau of Labor Statistics. (1964). Labor mobility and private pension plan: A study of vesting, early retirement and portability provisions. Govt. Pr..
Chicago-Zitierstil (17. Ausg.)United States. Bureau of Labor Statistics. Labor Mobility and Private Pension Plan: A Study of Vesting, Early Retirement and Portability Provisions. Wash.: Govt. Pr., 1964.
MLA-Zitierstil (8. Ausg.)United States. Bureau of Labor Statistics. Labor Mobility and Private Pension Plan: A Study of Vesting, Early Retirement and Portability Provisions. Govt. Pr., 1964.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.