Παραπομπή σε μορφή APA (7η εκδ.)

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).

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (9th εκδ.)

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