Chowdhury, A., Chowdhury, O. H., & Islam, S. (2020). Political commitment of immunization Programme in Bangladesh. BRAC Research and Evaluation Division (RED).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Chowdhury, AMR, Osman Haider Chowdhury, و Shafiqul Islam. Political Commitment of Immunization Programme in Bangladesh. BRAC Research and Evaluation Division (RED), 2020.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Chowdhury, AMR, et al. Political Commitment of Immunization Programme in Bangladesh. BRAC Research and Evaluation Division (RED), 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.