APA (7 ম সংস্করণ) উদ্ধৃতি

Obaidullah, A. (2001). Democracy and good governance: The role of ombudsman. Bangladesh Institute of Parliamentary Studies.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Obaidullah, A.T.M. Democracy and Good Governance: The Role of Ombudsman. Dhaka: Bangladesh Institute of Parliamentary Studies, 2001.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Obaidullah, A.T.M. Democracy and Good Governance: The Role of Ombudsman. Bangladesh Institute of Parliamentary Studies, 2001.