APA (7 वां संस्करण) प्रशस्ति पत्र
Chary, S. (2014). Production and operations management (5th ed.). McGraw Hill Education (I) Pvt. Ltd.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Chary, S.N. Production and Operations Management. 5th ed. New Delhi: McGraw Hill Education (I) Pvt. Ltd, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Chary, S.N. Production and Operations Management. 5th ed. McGraw Hill Education (I) Pvt. Ltd, 2014.
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