Parker, H. M. D. (1948). Vocational guidance for juveniles in the United Kingdom: The juvenile employment service. International Labour Organization.
Chicago-Zitierstil (17. Ausg.)Parker, Henry Michael Denne. Vocational Guidance for Juveniles in the United Kingdom: The Juvenile Employment Service. International Labour Organization, 1948.
MLA-Zitierstil (9. Ausg.)Parker, Henry Michael Denne. Vocational Guidance for Juveniles in the United Kingdom: The Juvenile Employment Service. International Labour Organization, 1948.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.