Sabbagh, W. J. (1953). A study of the aims and objectives of sample presentations of, and evaluations of lessons taught in practice teaching at the American school for girls. (c1953).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Sabbagh, Wadad Jirius. A Study of the Aims and Objectives of Sample Presentations of, and Evaluations of Lessons Taught in Practice Teaching at the American School for Girls. (c1953). 1953.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Sabbagh, Wadad Jirius. A Study of the Aims and Objectives of Sample Presentations of, and Evaluations of Lessons Taught in Practice Teaching at the American School for Girls. (c1953). 1953.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.