APA-referens (7:e uppl.)

Halldorsson, B., & Salkovskis, P. (2017). Why do people with OCD and health anxiety seek reassurance excessively? An investigation of differences and similarities in Function. Springer Nature.

Chicago-referens (17:e uppl.)

Halldorsson, B., och P. Salkovskis. Why Do People with OCD and Health Anxiety Seek Reassurance Excessively? An Investigation of Differences and Similarities in Function. Springer Nature, 2017.

MLA-referens (9:e uppl.)

Halldorsson, B., och P. Salkovskis. Why Do People with OCD and Health Anxiety Seek Reassurance Excessively? An Investigation of Differences and Similarities in Function. Springer Nature, 2017.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.