Haslam, J., Willis, H. A., & Squirrell, D. C. M. (1981). Identification and analysis of plastics. Heyden.
シカゴスタイル引用形Haslam, J., Harry Arthur Willis, , D. C. M. Squirrell. Identification and Analysis of Plastics. London: Heyden, 1981.
MLA引用形式Haslam, J., et al. Identification and Analysis of Plastics. Heyden, 1981.
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