Donald D. Hammill Foundation. (2015). Journal of Learning Disabilities. Sage Publications.
Chicago Style (17. basım) AtıfDonald D. Hammill Foundation. Journal of Learning Disabilities. Thousand Oaks, Calif: Sage Publications, 2015.
MLA (8th ed.) AtıfDonald D. Hammill Foundation. Journal of Learning Disabilities. Sage Publications, 2015.
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