Não informado. (1983). Construction Management and Economics. E & FN Spon.
Chicagoスタイル(17版)引用形式Não informado. Construction Management and Economics. London: E & FN Spon, 1983.
MLA(8版)引用形式Não informado. Construction Management and Economics. E & FN Spon, 1983.
警告: この引用は必ずしも正確ではありません.