GSA. (1976). Bullettin of Geol. Soc. America,vol.87(1-6).
Chicago Edition CitationGSA. Bullettin of Geol. Soc. America,vol.87(1-6). GSA, 1976.
MLA Edition CitationGSA. Bullettin of Geol. Soc. America,vol.87(1-6). 1976.
Warning: These citations may not always be 100% accurate.