APA (7 ম সংস্করণ) উদ্ধৃতি

Ahmad Nasrullah Mohd Ghazali. (2009). Design and manufacturing process of the housing of rotary valve for motorcycle engine. School of Manufacturing Engineering, University Malaysia Perlis.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Ahmad Nasrullah Mohd Ghazali. Design and Manufacturing Process of the Housing of Rotary Valve for Motorcycle Engine. Perlis, Malaysia: School of Manufacturing Engineering, University Malaysia Perlis, 2009.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Ahmad Nasrullah Mohd Ghazali. Design and Manufacturing Process of the Housing of Rotary Valve for Motorcycle Engine. School of Manufacturing Engineering, University Malaysia Perlis, 2009.