Isaac, C. V. (2005). Caring for the special child. UP Open University.
Chicago-viite (17. p.)Isaac, Cynthia V. Caring for the Special Child. Diliman, Quezon City: UP Open University, 2005.
MLA-viite (9. p.)Isaac, Cynthia V. Caring for the Special Child. UP Open University, 2005.
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