Cite
Personality disorder clusters and the Defence Style Questionnaire.
MLA
Sinha, Birendra K., and David C. Watson. “Personality Disorder Clusters and the Defence Style Questionnaire.” Psychology & Psychotherapy: Theory, Research & Practice, vol. 77, no. 1, Mar. 2004, pp. 55–66. EBSCOhost, https://doi.org/10.1348/147608304322874254.
APA
Sinha, B. K., & Watson, D. C. (2004). Personality disorder clusters and the Defence Style Questionnaire. Psychology & Psychotherapy: Theory, Research & Practice, 77(1), 55–66. https://doi.org/10.1348/147608304322874254
Chicago
Sinha, Birendra K., and David C. Watson. 2004. “Personality Disorder Clusters and the Defence Style Questionnaire.” Psychology & Psychotherapy: Theory, Research & Practice 77 (1): 55–66. doi:10.1348/147608304322874254.