American Chemical Society. Division of Petroleum Chemistry, American Chemical Society. Division of Analytical Chemistry, Petrakis, L., & Weiss, F. T. (1980). Petroleum in the marine environment. American Chemical Society.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAmerican Chemical Society. Division of Petroleum Chemistry, American Chemical Society. Division of Analytical Chemistry, Leonidas Petrakis, और Frederick T. Weiss. Petroleum in the Marine Environment. Washington, DC: American Chemical Society, 1980.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAmerican Chemical Society. Division of Petroleum Chemistry, et al. Petroleum in the Marine Environment. American Chemical Society, 1980.
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