Cita APA (7th ed.)
Ahmed, H. (2019). 1971 (5th ed.). Mowla Brothers.
Cita Chicago (17th ed.)
Ahmed, Humayun. 1971. 5th ed. Dhaka: Mowla Brothers, 2019.
Cita MLA (9th ed.)
Ahmed, Humayun. 1971. 5th ed. Mowla Brothers, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.