Cita APA (7th ed.)

(2014). SENIOR SENIOR SECONDARY SCHOOL MATHEMATICS FOR CLASS- 11 (7th.). BHARATI BHAWAN.

Cita Chicago (17th ed.)

SENIOR SENIOR SECONDARY SCHOOL MATHEMATICS FOR CLASS- 11. 7th. NEW DELHI: BHARATI BHAWAN, 2014.

Cita MLA (9th ed.)

SENIOR SENIOR SECONDARY SCHOOL MATHEMATICS FOR CLASS- 11. 7th. BHARATI BHAWAN, 2014.