Παραπομπή σε μορφή APA (7η εκδ.)

Institute, U., & Campbell, A. (2026). How Governments Can Help Small and Medium-Sized Businesses Adopt Apprenticeship Programs. Urban Institute.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Institute, Urban, και Andrew Campbell. "How Governments Can Help Small and Medium-Sized Businesses Adopt Apprenticeship Programs." Urban Institute 2026.

Παραπομπή σε μορφή MLA (9th εκδ.)

Institute, Urban, και Andrew Campbell. "How Governments Can Help Small and Medium-Sized Businesses Adopt Apprenticeship Programs." Urban Institute, 2026.