University, B. (2023). Completion of pressure testing, rectification and replacement of the defective spare parts of the supplied and installed flush valves. Brac University.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিUniversity, Brac. Completion of Pressure Testing, Rectification and Replacement of the Defective Spare Parts of the Supplied and Installed Flush Valves. Brac University, 2023.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিUniversity, Brac. Completion of Pressure Testing, Rectification and Replacement of the Defective Spare Parts of the Supplied and Installed Flush Valves. Brac University, 2023.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.