Keith, V. M. (1997). Life stress and psychological well-being among married and unmarried blacks. Sage.
Chicago-Zitierstil (17. Ausg.)Keith, Verna M. Life Stress and Psychological Well-being Among Married and Unmarried Blacks. Sage, 1997.
MLA-Zitierstil (9. Ausg.)Keith, Verna M. Life Stress and Psychological Well-being Among Married and Unmarried Blacks. Sage, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.