BANSAL. R. K. (2011). CONCISE MATHEMATICS PART- I FOR CLASS- IX. SELINA PUBLICATION.
Cita Chicago (17th ed.)BANSAL. R. K. CONCISE MATHEMATICS PART- I FOR CLASS- IX. SELINA PUBLICATION, 2011.
Cita MLA (9th ed.)BANSAL. R. K. CONCISE MATHEMATICS PART- I FOR CLASS- IX. SELINA PUBLICATION, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.