Narayana, N. (1990). Eco. development and structural change in India. Discovery.
Chicago-čujuhus (17. p.)Narayana, N. Eco. Development and Structural Change in India. New Delhi: Discovery, 1990.
MLA-čujuhus (9. p.)Narayana, N. Eco. Development and Structural Change in India. Discovery, 1990.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.