Urbano, R. C. (2013). Using Secondary Datasets to Understand Persons with Developmental Disabilities and Their Families (First edition.). Elsevier/Academic Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Urbano, Richard C. Using Secondary Datasets to Understand Persons with Developmental Disabilities and Their Families. First edition. Amsterdam: Elsevier/Academic Press, 2013.
Παραπομπή σε μορφή MLA (8th εκδ.)Urbano, Richard C. Using Secondary Datasets to Understand Persons with Developmental Disabilities and Their Families. First edition. Elsevier/Academic Press, 2013.
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