The ancient roots of the 1%.

MLA

Pringle, Heather. “The Ancient Roots of the 1%.” Science, vol. 344, no. 6186, May 2014, pp. 822–25. EBSCOhost, https://doi.org/10.1126/science.344.6186.822.

APA

Pringle, H. (2014). The ancient roots of the 1%. Science, 344(6186), 822–825. https://doi.org/10.1126/science.344.6186.822

Chicago

Pringle, Heather. 2014. “The Ancient Roots of the 1%.” Science 344 (6186): 822–25. doi:10.1126/science.344.6186.822.