Peterson, P. (2015). Lean: Turn deviations into success! (1st.). Productivity and Quality Publishing Private Limited.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPeterson, Per. Lean: Turn Deviations into Success! 1st. Chennai: Productivity and Quality Publishing Private Limited, 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPeterson, Per. Lean: Turn Deviations into Success! 1st. Productivity and Quality Publishing Private Limited, 2015.
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