Jagman Singh. (1993). Heavy construction planning equipment and methods. Oxford & IBH.
シカゴスタイル引用形Jagman Singh. Heavy Construction Planning Equipment and Methods. New Delhi: Oxford & IBH, 1993.
MLA引用形式Jagman Singh. Heavy Construction Planning Equipment and Methods. Oxford & IBH, 1993.
警告: この引用は必ずしも正確ではありません.