Clague, E., Kramer, L., & Palli, B. (1971). The aging worker and the union: Employment and retirement of middle-aged and older workers. Praeger.
Chicago-Zitierstil (17. Ausg.)Clague, Ewan, Leo Kramer, und Balraj Palli. The Aging Worker and the Union: Employment and Retirement of Middle-aged and Older Workers. New York: Praeger, 1971.
MLA-Zitierstil (9. Ausg.)Clague, Ewan, et al. The Aging Worker and the Union: Employment and Retirement of Middle-aged and Older Workers. Praeger, 1971.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.