Gale Group & Olaniran, B. A. (2010). Cases on successful e-learning practices in the developed and developing world: Methods for the global information economy. Business Science Reference.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gale Group و Bolanle Abodunrin Olaniran. Cases on Successful E-learning Practices in the Developed and Developing World: Methods for the Global Information Economy. Hershey, Pennsylvania: Business Science Reference, 2010.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Gale Group و Bolanle Abodunrin Olaniran. Cases on Successful E-learning Practices in the Developed and Developing World: Methods for the Global Information Economy. Business Science Reference, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.