MURTHY M R S. (1988). COST ANALYSIS FOR MANAGEMENT DECISIONS. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMURTHY M R S. COST ANALYSIS FOR MANAGEMENT DECISIONS. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1988.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMURTHY M R S. COST ANALYSIS FOR MANAGEMENT DECISIONS. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1988.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.