APA-viite (7. p.)
Hill, J. (2009). Authentic dialogue with people who are developmentally disabled: Sad without tears. Jessica Kingsley.
Chicago-viite (17. p.)
Hill, Jennifer. Authentic Dialogue with People Who Are Developmentally Disabled: Sad Without Tears. London ; Philadelphia: Jessica Kingsley, 2009.
MLA-viite (9. p.)
Hill, Jennifer. Authentic Dialogue with People Who Are Developmentally Disabled: Sad Without Tears. Jessica Kingsley, 2009.
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