Lal, D. (1974). Methods of project analysis: A review. International Bank for Reconstruction and Development.
Čikaški stil citiranja (17. izdanje)Lal, Deepak. Methods of Project Analysis: A Review. [Washington: International Bank for Reconstruction and Development, 1974.
MLA način citiranja (9. izdanje)Lal, Deepak. Methods of Project Analysis: A Review. International Bank for Reconstruction and Development, 1974.
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