Jensen, A., & Stein, J. (1979). Proceedings of the Ninth International Seaweeds Symposium. Santa Barbara, California (USA) 20-27 August 1977. Science Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJensen, Arne, और Janet Stein. Proceedings of the Ninth International Seaweeds Symposium. Santa Barbara, California (USA) 20-27 August 1977. Princeton, New Jersey: Science Press, 1979.
एमएलए (9वां संस्करण) प्रशस्ति पत्रJensen, Arne, और Janet Stein. Proceedings of the Ninth International Seaweeds Symposium. Santa Barbara, California (USA) 20-27 August 1977. Science Press, 1979.
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