Citazione APA

Prasad, J., & Usman, M. (1985). Statistics for Iron & Steel Industry in India (6th ed.). S A I L.

Stile di citazione Chicago

Prasad, J., e M. Usman. Statistics for Iron & Steel Industry in India. 6th ed. New Delhi: S A I L, 1985.

Citazione MLA

Prasad, J., e M. Usman. Statistics for Iron & Steel Industry in India. 6th ed. S A I L, 1985.