Cite
The four-dimensional stress test: psychological, sympathetic-adrenal-medullary, parasympathetic and hypothalamic-pituitary-adrenal responses following inhalation of 35% CO2.
MLA
Wetherell, Mark A., et al. “The Four-Dimensional Stress Test: Psychological, Sympathetic-Adrenal-Medullary, Parasympathetic and Hypothalamic-Pituitary-Adrenal Responses Following Inhalation of 35% CO2.” Psychoneuroendocrinology, vol. 31, no. 6, July 2006, pp. 736–47. EBSCOhost, https://doi.org/10.1016/j.psyneuen.2006.02.005.
APA
Wetherell, M. A., Crown, A. L., Lightman, S. L., Miles, J. N. V., Kaye, J., & Vedhara, K. (2006). The four-dimensional stress test: psychological, sympathetic-adrenal-medullary, parasympathetic and hypothalamic-pituitary-adrenal responses following inhalation of 35% CO2. Psychoneuroendocrinology, 31(6), 736–747. https://doi.org/10.1016/j.psyneuen.2006.02.005
Chicago
Wetherell, Mark A, Anna L Crown, Stafford L Lightman, Jeremy N V Miles, Joey Kaye, and Kavita Vedhara. 2006. “The Four-Dimensional Stress Test: Psychological, Sympathetic-Adrenal-Medullary, Parasympathetic and Hypothalamic-Pituitary-Adrenal Responses Following Inhalation of 35% CO2.” Psychoneuroendocrinology 31 (6): 736–47. doi:10.1016/j.psyneuen.2006.02.005.