Cite
Therapist effects: Clever ways to make them (and everything else) disappear.
MLA
Wampold, BruceE., and DanielM. Bolt. “Therapist Effects: Clever Ways to Make Them (and Everything Else) Disappear.” Psychotherapy Research, vol. 16, no. 2, Mar. 2006, pp. 184–87. EBSCOhost, https://doi.org/10.1080/10503300500265181.
APA
Wampold, B., & Bolt, D. (2006). Therapist effects: Clever ways to make them (and everything else) disappear. Psychotherapy Research, 16(2), 184–187. https://doi.org/10.1080/10503300500265181
Chicago
Wampold, BruceE., and DanielM. Bolt. 2006. “Therapist Effects: Clever Ways to Make Them (and Everything Else) Disappear.” Psychotherapy Research 16 (2): 184–87. doi:10.1080/10503300500265181.