Cite
Life at Hell's Gate.
MLA
Fox, Douglas. “Life at Hell’s Gate.” Scientific American, vol. 313, no. 1, July 2015, pp. 46–53. EBSCOhost, https://doi.org/10.1038/scientificamerican0715-46.
APA
Fox, D. (2015). Life at Hell’s Gate. Scientific American, 313(1), 46–53. https://doi.org/10.1038/scientificamerican0715-46
Chicago
Fox, Douglas. 2015. “Life at Hell’s Gate.” Scientific American 313 (1): 46–53. doi:10.1038/scientificamerican0715-46.