Παραπομπή σε μορφή APA (7η εκδ.)

Nordic Journal of Vocational Education and Training | Linköping University Electronic Press. Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Nordic Journal of Vocational Education and Training | Linköping University Electronic Press. Cambridge University Press.

Παραπομπή σε μορφή MLA (8th εκδ.)

Nordic Journal of Vocational Education and Training | Linköping University Electronic Press. Cambridge University Press.