Jung, I., Wong, T. M., & Belawati, T. (2017). Quality assurance in distance education and E-learning: Challenges and solutions from Asia. Los Angeles : SAGE, 2013.
استشهاد بنمط شيكاغوJung, Insung, Tat Meng Wong, و Tian Belawati. Quality Assurance in Distance Education and E-learning: Challenges and Solutions From Asia. Los Angeles : SAGE, 2013, 2017.
MLA استشهادJung, Insung, Tat Meng Wong, و Tian Belawati. Quality Assurance in Distance Education and E-learning: Challenges and Solutions From Asia. Los Angeles : SAGE, 2013, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.