American Chemical Society. Division of Polymer Chemistry, Andrews, G. D., & Subramanian, P. M. (1992). Emerging technologies in plastics recycling. American Chemical Society.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAmerican Chemical Society. Division of Polymer Chemistry, Gerald D. Andrews, और Pallatheri M. Subramanian. Emerging Technologies in Plastics Recycling. Washington, DC: American Chemical Society, 1992.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAmerican Chemical Society. Division of Polymer Chemistry, et al. Emerging Technologies in Plastics Recycling. American Chemical Society, 1992.
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