The Big Chill.

MLA

Couzin, Jennifer. “The Big Chill.” Science, vol. 317, no. 5839, Aug. 2007, pp. 743–45. EBSCOhost, https://doi.org/10.1126/science.317.5839.743.

APA

Couzin, J. (2007). The Big Chill. Science, 317(5839), 743–745. https://doi.org/10.1126/science.317.5839.743

Chicago

Couzin, Jennifer. 2007. “The Big Chill.” Science 317 (5839): 743–45. doi:10.1126/science.317.5839.743.