India. Labour, M. o. (1998). Report on the survey of labour conditions in computer and computer based system industry: 1998. Controller of Pub.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIndia. Labour, Ministry of. Report on the Survey of Labour Conditions in Computer and Computer Based System Industry: 1998. Controller of Pub, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रIndia. Labour, Ministry of. Report on the Survey of Labour Conditions in Computer and Computer Based System Industry: 1998. Controller of Pub, 1998.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.