APA (7 वां संस्करण) प्रशस्ति पत्र
Sarwar, M. O. (2021). ANALYSIS OF THE HISTORICAL TREND OF ENVIRONMENTAL FINES FOR CURBING POLLUTION IN BANGLADESH. CE DEPT. MIST.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Sarwar, Mohammad Osman. ANALYSIS OF THE HISTORICAL TREND OF ENVIRONMENTAL FINES FOR CURBING POLLUTION IN BANGLADESH. Dhaka: CE DEPT. MIST, 2021.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Sarwar, Mohammad Osman. ANALYSIS OF THE HISTORICAL TREND OF ENVIRONMENTAL FINES FOR CURBING POLLUTION IN BANGLADESH. CE DEPT. MIST, 2021.
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