Não informado. (1973). SYRACUSE UNIVERSITY GEOLOGY CONTRIBUTIONS. Syracuse University, Department of Geology.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. SYRACUSE UNIVERSITY GEOLOGY CONTRIBUTIONS. Syracuse, NY: Syracuse University, Department of Geology, 1973.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. SYRACUSE UNIVERSITY GEOLOGY CONTRIBUTIONS. Syracuse University, Department of Geology, 1973.
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