APA-referens (7:e uppl.)

Heckman, C., Schut, C., Riley, M., Ehlers, A., Valdes-Rodriguez, R., Kupfer, J., . . . Stapleton, J. (2020). Development and psychometrics of the English version of the Itch Cognitions Questionnaire. Public Library of Science (PLoS).

Chicago-referens (17:e uppl.)

Heckman, CJ, C. Schut, M. Riley, A. Ehlers, R. Valdes-Rodriguez, J. Kupfer, U. Gieler, och JL Stapleton. Development and Psychometrics of the English Version of the Itch Cognitions Questionnaire. Public Library of Science (PLoS), 2020.

MLA-referens (9:e uppl.)

Heckman, CJ, et al. Development and Psychometrics of the English Version of the Itch Cognitions Questionnaire. Public Library of Science (PLoS), 2020.