Bhattacharjee, P. K. (1999). Differential Calculus (4th ed.). Aitas Publications.
Cita Chicago (17th ed.)Bhattacharjee, P. K. Differential Calculus. 4th ed. Dhaka: Aitas Publications, 1999.
Cita MLA (9th ed.)Bhattacharjee, P. K. Differential Calculus. 4th ed. Aitas Publications, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.