U.S. Department of Labor. Manpower Administration. (1970). The pre-retirement years: A longitudinal study of labor market experience of men. Government Print Office.
Chicago-Zitierstil (17. Ausg.)U.S. Department of Labor. Manpower Administration. The Pre-retirement Years: A Longitudinal Study of Labor Market Experience of Men. Washington: Government Print Office, 1970.
MLA-Zitierstil (9. Ausg.)U.S. Department of Labor. Manpower Administration. The Pre-retirement Years: A Longitudinal Study of Labor Market Experience of Men. Government Print Office, 1970.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.