Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Johnsen, H. C. G., Torjesen, S., & Ennals, R. (2015). Higher Education in a Sustainable Society: A Case for Mutual Competence Building. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Hans Chr. Garmann Johnsen, Stina Torjesen, και Richard Ennals. Higher Education in a Sustainable Society: A Case for Mutual Competence Building. Cham: Springer International Publishing : Imprint: Springer, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Higher Education in a Sustainable Society: A Case for Mutual Competence Building. Springer International Publishing : Imprint: Springer, 2015.