Cita APA (7th ed.)

Chatterji, P. (1989). Differential equations. Rajhans.

Cita Chicago (17th ed.)

Chatterji, P.N. Differential Equations. Meerut: Rajhans, 1989.

Cita MLA (9th ed.)

Chatterji, P.N. Differential Equations. Rajhans, 1989.