Santrock, J. . W. (2019). Life- Span Development. M C Graw-Hill Education.
Chicago-čujuhus (17. p.)Santrock, John W. Life- Span Development. M C Graw-Hill Education, 2019.
MLA-čujuhus (9. p.)Santrock, John W. Life- Span Development. M C Graw-Hill Education, 2019.
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