Hassel-Corbiell, R., & Hassel-Corbiell, R. (2001). Developing training courses A Technical writers guide to instructional design and development. Learning Edge.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hassel-Corbiell, Rives, و Rives Hassel-Corbiell. Developing Training Courses A Technical Writers Guide to Instructional Design and Development. Learning Edge, 2001.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hassel-Corbiell, Rives, و Rives Hassel-Corbiell. Developing Training Courses A Technical Writers Guide to Instructional Design and Development. Learning Edge, 2001.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.