Krajewski, L. J., & Ritzman, L. P. (1993). Operations Management: Strategy and Analysis. Reading, Massachusetts: Addison-Wesley.
शिकागो स्टाइल उद्धरणKrajewski, Lee J., और Larry P. Ritzman. Operations Management: Strategy and Analysis. Reading, Massachusetts: Addison-Wesley, 1993.
एमएलए उद्धरणKrajewski, Lee J., और Larry P. Ritzman. Operations Management: Strategy and Analysis. Reading, Massachusetts: Addison-Wesley, 1993.
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