RITZ, G. J. (1994). Total Construction Project Management / George J. Ritz. McGraw-Hill.
Chicagoスタイル(17版)引用形式RITZ, George J. Total Construction Project Management / George J. Ritz. McGraw-Hill, 1994.
MLA(8版)引用形式RITZ, George J. Total Construction Project Management / George J. Ritz. McGraw-Hill, 1994.
警告: この引用は必ずしも正確ではありません.