Ullmann, J. E. (1970). Potential civilian markets for the military - electronics industry: Strategies for conversion. New York: Praeger Publishers.
シカゴスタイル引用形Ullmann, John E. Potential Civilian Markets for the Military - Electronics Industry: Strategies for Conversion. New York: Praeger Publishers, 1970.
MLA引用形式Ullmann, John E. Potential Civilian Markets for the Military - Electronics Industry: Strategies for Conversion. New York: Praeger Publishers, 1970.
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