Bhalla, A. S. (1979). Towards global action for appropriate technology. Pergamon Press.
Chicagoスタイル(17版)引用形式Bhalla, A. S. Towards Global Action for Appropriate Technology. Oxford New York: Pergamon Press, 1979.
MLA(9版)引用形式Bhalla, A. S. Towards Global Action for Appropriate Technology. Pergamon Press, 1979.
警告: この引用は必ずしも正確ではありません.