Elkind, D. (1994). Ties that stress: The new family imbalance. Harvard University Press.
Chicago-viite (17. p.)Elkind, David. Ties That Stress: The New Family Imbalance. Cambridge, MA: Harvard University Press, 1994.
MLA-viite (9. p.)Elkind, David. Ties That Stress: The New Family Imbalance. Harvard University Press, 1994.
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