APA (7 वां संस्करण) प्रशस्ति पत्र
Barkat, S., & Muntazim, F. O. (2020). ANALYSIS OF A DRAG FREE AIRFOLL WITH THE HELP OF POWDER METALLURGY. AE DEPT. MIST.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Barkat, Sabrin, और Flying Officer Muntazim. ANALYSIS OF A DRAG FREE AIRFOLL WITH THE HELP OF POWDER METALLURGY. Dhaka: AE DEPT. MIST, 2020.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Barkat, Sabrin, और Flying Officer Muntazim. ANALYSIS OF A DRAG FREE AIRFOLL WITH THE HELP OF POWDER METALLURGY. AE DEPT. MIST, 2020.
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