APA-viite

Radhakrishnan,P N, & Kalra,G D. (1987). Aluminium industry in India: Problems and prospects. National Council of Applied Economic Research.

Chicago-tyylinen lähdeviittaus

Radhakrishnan,P N, ja Kalra,G D. Aluminium Industry in India: Problems and Prospects. New Delhi: National Council of Applied Economic Research, 1987.

MLA-viite

Radhakrishnan,P N, ja Kalra,G D. Aluminium Industry in India: Problems and Prospects. National Council of Applied Economic Research, 1987.

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