Kilpatrick, A. C., & Holland, T. P. (1999). Working with families: An integrative model by level of need. Boston: Allyn and Bacon.
Chicago-tyylinen lähdeviittausKilpatrick, Allie C., ja Thomas P. Holland. Working With Families: An Integrative Model By Level of Need. Boston: Allyn and Bacon, 1999.
MLA-viiteKilpatrick, Allie C., ja Thomas P. Holland. Working With Families: An Integrative Model By Level of Need. Boston: Allyn and Bacon, 1999.
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