APA-viite (7. p.)
ebrary, Inc, Rose, W., & Ward, H. (2002). Approaches to needs assessment in children's services. Jessica Kingsley.
Chicago-viite (17. p.)
ebrary, Inc, Wendy Rose, ja Harriet Ward. Approaches to Needs Assessment in Children's Services. London: Jessica Kingsley, 2002.
MLA-viite (9. p.)
ebrary, Inc, et al. Approaches to Needs Assessment in Children's Services. Jessica Kingsley, 2002.
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