Ortega-Guttiérrez, F., Keppie, J. D., & Burrett, C. (2000). Proterozoic Australia-Western United States (AUSWUS) fit between Laurentia and Australia: Comment and reply. Geology, 28(9), 863. https://doi.org/10.1130/0091-7613(2000)28<863:PAUSAF>2.0.CO;2
Chicago Style (17th ed.) CitationOrtega-Guttiérrez, Fernando, J. Duncan Keppie, and Clive Burrett. "Proterozoic Australia-Western United States (AUSWUS) Fit Between Laurentia and Australia: Comment and Reply." Geology 28, no. 9 (2000): 863. https://doi.org/10.1130/0091-7613(2000)28<863:PAUSAF>2.0.CO;2.
MLA (9th ed.) CitationOrtega-Guttiérrez, Fernando, et al. "Proterozoic Australia-Western United States (AUSWUS) Fit Between Laurentia and Australia: Comment and Reply." Geology, vol. 28, no. 9, 2000, p. 863, https://doi.org/10.1130/0091-7613(2000)28<863:PAUSAF>2.0.CO;2.