Cita APA (7th ed.)

Aggarwal, R. (2014). Advanced objective general knowledge. S. Chand & Co.

Cita Chicago (17th ed.)

Aggarwal, R. Advanced Objective General Knowledge. New Delhi: S. Chand & Co, 2014.

Cita MLA (9th ed.)

Aggarwal, R. Advanced Objective General Knowledge. S. Chand & Co, 2014.