(1981). egypt national transport study: Draft final report - 1981. Arab republic of egypt.
Chicagoスタイル(17版)引用形式Egypt National Transport Study: Draft Final Report - 1981. cairo: Arab republic of egypt, 1981.
MLA(9版)引用形式Egypt National Transport Study: Draft Final Report - 1981. Arab republic of egypt, 1981.
警告: この引用は必ずしも正確ではありません.