Barish, N. N., & Verhulst, M. (1965). Management sciences in the emerging countries: New tools for economic development. Pergamon Press.
Čikaški stil citiranja (17. izdanje)Barish, Norman N., i Michel Verhulst. Management Sciences in the Emerging Countries: New Tools for Economic Development. Oxford: Pergamon Press, 1965.
MLA način citiranja (9. izdanje)Barish, Norman N., i Michel Verhulst. Management Sciences in the Emerging Countries: New Tools for Economic Development. Pergamon Press, 1965.
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