Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Hughes, G. (2017). Ipsative Assessment and Personal Learning Gain: Exploring International Case Studies. Palgrave Macmillan UK : Imprint: Palgrave Macmillan.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Gwyneth Hughes. Ipsative Assessment and Personal Learning Gain: Exploring International Case Studies. London: Palgrave Macmillan UK : Imprint: Palgrave Macmillan, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Gwyneth Hughes. Ipsative Assessment and Personal Learning Gain: Exploring International Case Studies. Palgrave Macmillan UK : Imprint: Palgrave Macmillan, 2017.