BECKMAN, P. (1995). Structural Aspects Of Building Conservation Poul Beckman. McGraw-Hill.
Chicagoスタイル(17版)引用形式BECKMAN, Poul. Structural Aspects Of Building Conservation Poul Beckman. McGraw-Hill, 1995.
MLA(8版)引用形式BECKMAN, Poul. Structural Aspects Of Building Conservation Poul Beckman. McGraw-Hill, 1995.
警告: この引用は必ずしも正確ではありません.