R.A. Astini and W.A. Thomas --, J.L. Benedetto ... [et al.] --, F.L. CanĚas --, S. Quenardelle and V.A. Ramos --, P.G. Stuart-Smith ... [et al.] --, J.S. Davis ... [et al.] --, . . . Keppie, J. D. (1999). Laurentia-Gondwana connections before Pangea. Geological Society of America.
Chicago Style (17th ed.) CitationR.A. Astini and W.A. Thomas --, et al. Laurentia-Gondwana Connections Before Pangea. Boulder, CO: Geological Society of America, 1999.
MLA (8th ed.) CitationR.A. Astini and W.A. Thomas --, et al. Laurentia-Gondwana Connections Before Pangea. Geological Society of America, 1999.
Warning: These citations may not always be 100% accurate.