Παραπομπή σε μορφή APA (7η εκδ.)

Schmidt, S. L., Schomann, K., & Tessaring, M. (2003). Early identification of skill needs in Europe. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Schmidt, Susanne Liane, Klaus Schomann, και Manfred Tessaring. Early Identification of Skill Needs in Europe. Luxembourg: Office for Official Publications of the European Communities, 2003.

Παραπομπή σε μορφή MLA (8th εκδ.)

Schmidt, Susanne Liane, et al. Early Identification of Skill Needs in Europe. Office for Official Publications of the European Communities, 2003.