Παραπομπή σε μορφή APA (7η εκδ.)

Brunello, G., Wruuck, P., & Bank, E. I. (2021). EIB Working Papers 2019/05 - Skill shortages and skill mismatch in Europe. European Investment Bank.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Brunello, Giorgio, Patricia Wruuck, και European Investment Bank. EIB Working Papers 2019/05 - Skill Shortages and Skill Mismatch in Europe. European Investment Bank, 2021.

Παραπομπή σε μορφή MLA (9th εκδ.)

Brunello, Giorgio, et al. EIB Working Papers 2019/05 - Skill Shortages and Skill Mismatch in Europe. European Investment Bank, 2021.