University, B. (2023). L/C for pre-engineering steel sections. Brac University.
Chicagoスタイル(17版)引用形式University, Brac. L/C for Pre-engineering Steel Sections. Brac University, 2023.
MLA(8版)引用形式University, Brac. L/C for Pre-engineering Steel Sections. Brac University, 2023.
警告: この引用は必ずしも正確ではありません.