Schaffer, H. R. (1990). Making decisions about children: Psychological questions and answers. Blackwell.
Chicago-viite (17. p.)Schaffer, H. Rudolph. Making Decisions About Children: Psychological Questions and Answers. Oxford: Blackwell, 1990.
MLA-viite (9. p.)Schaffer, H. Rudolph. Making Decisions About Children: Psychological Questions and Answers. Blackwell, 1990.
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