American Society for Training and Development. (1994). Instructional systems development. American Society for Training and Development.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American Society for Training and Development. Instructional Systems Development. Alexandria, VA: American Society for Training and Development, 1994.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)American Society for Training and Development. Instructional Systems Development. American Society for Training and Development, 1994.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.