APA (7 ম সংস্করণ) উদ্ধৃতি

University, B. (2023). Regarding the deviation in the groove making & pit width at north zone escalator. Brac University.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

University, Brac. Regarding the Deviation in the Groove Making & Pit Width at North Zone Escalator. Brac University, 2023.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

University, Brac. Regarding the Deviation in the Groove Making & Pit Width at North Zone Escalator. Brac University, 2023.