Atienza, A. L. U. (2011). Professional competencies of shadow teachers of children with special needs in regular schools.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Atienza, Annie Liza U. Professional Competencies of Shadow Teachers of Children with Special Needs in Regular Schools. 2011.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Atienza, Annie Liza U. Professional Competencies of Shadow Teachers of Children with Special Needs in Regular Schools. 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.