Dubois, J. H., & John, F. W. (1981). Plastics. Van Nostrand Reinhold Company.
シカゴスタイル引用形Dubois, John Harry, , Frederick W. John. Plastics. New York: Van Nostrand Reinhold Company, 1981.
MLA引用形式Dubois, John Harry, , Frederick W. John. Plastics. Van Nostrand Reinhold Company, 1981.
警告: この引用は必ずしも正確ではありません.