Sarkar, R. A. (1995). Primary Dynamics. Bangla Academy.
Cita Chicago (17th ed.)Sarkar, R. A. Primary Dynamics. Dhaka: Bangla Academy, 1995.
Cita MLA (9th ed.)Sarkar, R. A. Primary Dynamics. Bangla Academy, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.