Não informado. (1973). SYRACUSE UNIVERSITY GEOLOGY CONTRIBUTIONS. Syracuse University, Department of Geology.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. SYRACUSE UNIVERSITY GEOLOGY CONTRIBUTIONS. Syracuse, NY: Syracuse University, Department of Geology, 1973.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. SYRACUSE UNIVERSITY GEOLOGY CONTRIBUTIONS. Syracuse University, Department of Geology, 1973.
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