Robertson, I., Bale, R. J., Salzer, M. W., Loader, N. J., Leavitt, S. W., Gagen, M., . . . Young, G. (2011). An annually resolved bristlecone pine carbon isotope chronology for the last millennium. Quaternary Research, 76(1), p. 22. doi:10.1016/j.yqres.2011.05.004
Chicago Style CitationRobertson, Iain, Roderick J. Bale, Matthew W. Salzer, Neil J. Loader, Steven W. Leavitt, Mary Gagen, Thomas P. Harlan, Danny McCarroll, and Giles Young. "An Annually Resolved Bristlecone Pine Carbon Isotope Chronology for the Last Millennium." Quaternary Research 76, no. 1 (2011): 22.
MLA CitationRobertson, Iain, et al. "An Annually Resolved Bristlecone Pine Carbon Isotope Chronology for the Last Millennium." Quaternary Research 76.1 (2011): 22.
Warning: These citations may not always be 100% accurate.