Citazione APA

Singh, M., & Bhattacharya, A. (1990). Management and business policy. Discovery publishing house.

Stile di citazione Chicago

Singh, M.K, e A. Bhattacharya. Management and Business Policy. New Delhi: Discovery publishing house, 1990.

Citazione MLA

Singh, M.K, e A. Bhattacharya. Management and Business Policy. Discovery publishing house, 1990.