APA Citation
Maier, S., & Watkins, L. (2006). Stressor Controllability and Learned Helplessness: The Roles of the Dorsal Raphe Nucleus, Serotonin, and Corticotropin-Releasing Factor. *Neuroscience & Biobehavioral Reviews*, 29(4-5), 829-841. https://doi.org/10.1016/j.neubiorev.2005.03.021