The age of living younger.

MLA

Lawton, Graham. “The Age of Living Younger.” New Scientist, vol. 242, no. 3227, Apr. 2019, pp. 26–33. EBSCOhost, https://doi.org/10.1016/s0262-4079(19)30738-9.

APA

Lawton, G. (2019). The age of living younger. New Scientist, 242(3227), 26–33. https://doi.org/10.1016/s0262-4079(19)30738-9

Chicago

Lawton, Graham. 2019. “The Age of Living Younger.” New Scientist 242 (3227): 26–33. doi:10.1016/s0262-4079(19)30738-9.