Land, K. C. (2012). The Well-Being of America's Children: Developing and Improving the Child and Youth Well-Being Index. Springer Netherlands. https://doi.org/10.1007/978-94-007-4092-1
Παραπομπή σε μορφή Chicago (17η εκδ.)Land, Kenneth C. The Well-Being of America's Children: Developing and Improving the Child and Youth Well-Being Index. Dordrecht: Springer Netherlands, 2012. https://doi.org/10.1007/978-94-007-4092-1.
Παραπομπή σε μορφή MLA (9th εκδ.)Land, Kenneth C. The Well-Being of America's Children: Developing and Improving the Child and Youth Well-Being Index. Springer Netherlands, 2012. https://doi.org/10.1007/978-94-007-4092-1.
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