Cita APA (7th ed.)

GUPTA, C. B. (2017). ISC BUSINESS STUDIES CLASS XI. GOYAL BROTHERS PRAKASHAN.

Cita Chicago (17th ed.)

GUPTA, C B. ISC BUSINESS STUDIES CLASS XI. NEW DELHI: GOYAL BROTHERS PRAKASHAN, 2017.

Cita MLA (9th ed.)

GUPTA, C B. ISC BUSINESS STUDIES CLASS XI. GOYAL BROTHERS PRAKASHAN, 2017.