Japan Iron and Steel Federation, Committee on Overseas Market Promotion. (2022). Steel Construction Today & Tomorrow. Japanese Society of Steel Construction.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিJapan Iron and Steel Federation, Committee on Overseas Market Promotion. Steel Construction Today & Tomorrow. Tokyo: Japanese Society of Steel Construction, 2022.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিJapan Iron and Steel Federation, Committee on Overseas Market Promotion. Steel Construction Today & Tomorrow. Japanese Society of Steel Construction, 2022.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.