Agarwala, A. N., & Singh, S. P. (1958). The economics of underdevelopment. Indian Branch, Oxford University Press.
Čikaški stil citiranja (17. izdanje)Agarwala, A. N., i Sampat Pal Singh. The Economics of Underdevelopment. Delhi, New York]: Indian Branch, Oxford University Press, 1958.
MLA način citiranja (8. izdanje)Agarwala, A. N., i Sampat Pal Singh. The Economics of Underdevelopment. Indian Branch, Oxford University Press, 1958.
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