(1972). Wealth from knowledge: A study of innovation in dustry. New York: MacMillan Press Ltd.
シカゴスタイル引用形Wealth From Knowledge: A Study of Innovation in Dustry. New York: MacMillan Press Ltd, 1972.
MLA引用形式Wealth From Knowledge: A Study of Innovation in Dustry. New York: MacMillan Press Ltd, 1972.
警告: この引用は必ずしも正確ではありません.