Muhammad Irfan, S. (2011). Energy and exergy efficient grate clinker cooling system / Muhammad Irfan Bin Shahinuddin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMuhammad Irfan, Shahinuddin. Energy and Exergy Efficient Grate Clinker Cooling System / Muhammad Irfan Bin Shahinuddin. 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMuhammad Irfan, Shahinuddin. Energy and Exergy Efficient Grate Clinker Cooling System / Muhammad Irfan Bin Shahinuddin. 2011.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.