Bhattacharjee, P. K. (1997). Coordinate Geometry. Sufia Prokashani.
Tohutoru Kātū Chicago (17th ed.)Bhattacharjee, P. K. Coordinate Geometry. Dhaka: Sufia Prokashani, 1997.
Tohutoro MLA (9th ed.)Bhattacharjee, P. K. Coordinate Geometry. Sufia Prokashani, 1997.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.