Berreta, H. (1993). The Development of Appropriate Technology. National Congress on Science and Production Technology. Revista INVI.
シカゴスタイル引用形Berreta, Horacio. The Development of Appropriate Technology. National Congress On Science and Production Technology. Revista INVI, 1993.
MLA引用形式Berreta, Horacio. The Development of Appropriate Technology. National Congress On Science and Production Technology. Revista INVI, 1993.
警告: この引用は必ずしも正確ではありません.