Balakrishnan, K. V. S., Kumar, R. S., & Amaldas, S. (1998). Matriculation social science (history & civics) (Reprint.). Chand.
Citazione stile Chigago Style (17a edizione)Balakrishnan, K. V. Saradh, Revathy Sampath Kumar, e S. Amaldas. Matriculation Social Science (history & Civics). Reprint. New Delhi: Chand, 1998.
Citatione MLA (9a ed.)Balakrishnan, K. V. Saradh, et al. Matriculation Social Science (history & Civics). Reprint. Chand, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.