APA (7 वां संस्करण) प्रशस्ति पत्र

Sarma, J., & Sarma, J. a. (1989). Investment allowance (Section 32A of the Income Tax Act 1961): A study. National Institute of Public Finance and Policy.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Sarma, J.V.M, और J.V.M. and;Sondhi Sarma. Investment Allowance (Section 32A of the Income Tax Act 1961): A Study. National Institute of Public Finance and Policy, 1989.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Sarma, J.V.M, और J.V.M. and;Sondhi Sarma. Investment Allowance (Section 32A of the Income Tax Act 1961): A Study. National Institute of Public Finance and Policy, 1989.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.