TECHNOLOGY. (1981). Technology and east-west trade. Osmun/Gower.
Chicagoスタイル(17版)引用形式TECHNOLOGY. Technology and East-west Trade. Allanheld: Osmun/Gower, 1981.
MLA(9版)引用形式TECHNOLOGY. Technology and East-west Trade. Osmun/Gower, 1981.
警告: この引用は必ずしも正確ではありません.