Não informado. (1933). Cold Spring Harbor Symposia on Quantitative Biology. Long Island Biological Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Cold Spring Harbor Symposia on Quantitative Biology. New York: Long Island Biological Association, 1933.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Cold Spring Harbor Symposia on Quantitative Biology. Long Island Biological Association, 1933.
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