(BU-IED), B. U. o. E. D., & Foundation, O. S. (2013). Agreement between the BRAC University-Institute of Educational Development and Open Society Foundation for Cooperation on a Professional Development Program on Early Childhood Development (2006). Institute of Educational Development, BRAC University and Open Society Foundation.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)(BU-IED), BRAC University-Institute of Educational Development, و Open Society Foundation. Agreement Between the BRAC University-Institute of Educational Development and Open Society Foundation for Cooperation on a Professional Development Program on Early Childhood Development (2006). Institute of Educational Development, BRAC University and Open Society Foundation, 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)(BU-IED), BRAC University-Institute of Educational Development, و Open Society Foundation. Agreement Between the BRAC University-Institute of Educational Development and Open Society Foundation for Cooperation on a Professional Development Program on Early Childhood Development (2006). Institute of Educational Development, BRAC University and Open Society Foundation, 2013.