APA (7th ed.) Citation

MD, P., AL, R., P, R., HJ, M., T, S., T, S., . . . K, F. (2021). Alertness Training Increases Visual Processing Speed in Healthy Older Adults. Psychological science, 32(3), 340. https://doi.org/10.1177/0956797620965520

Chicago Style (17th ed.) Citation

MD, Penning, et al. "Alertness Training Increases Visual Processing Speed in Healthy Older Adults." Psychological Science 32, no. 3 (2021): 340. https://doi.org/10.1177/0956797620965520.

MLA (9th ed.) Citation

MD, Penning, et al. "Alertness Training Increases Visual Processing Speed in Healthy Older Adults." Psychological Science, vol. 32, no. 3, 2021, p. 340, https://doi.org/10.1177/0956797620965520.