National Research Council (U.S.). Committee on Enabling Technologies for Unified Life-Cycle Engineering of Structural Components & ebrary, Inc. (1991). Enabling technologies for unified life-cycle engineering of structural components. National Academy Press.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNational Research Council (U.S.). Committee on Enabling Technologies for Unified Life-Cycle Engineering of Structural Components এবং Inc ebrary. Enabling Technologies for Unified Life-cycle Engineering of Structural Components. Washington, D.C.: National Academy Press, 1991.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিNational Research Council (U.S.). Committee on Enabling Technologies for Unified Life-Cycle Engineering of Structural Components এবং Inc ebrary. Enabling Technologies for Unified Life-cycle Engineering of Structural Components. National Academy Press, 1991.