Kopp, L., & Cap, O. (1977). Business, industry, labor and personnel development in vocational education. ERIC Clearinghouse on Career Education.
Chicago-Zitierstil (17. Ausg.)Kopp, Lee, und Orest Cap. Business, Industry, Labor and Personnel Development in Vocational Education. Columbus, Ohio: ERIC Clearinghouse on Career Education, 1977.
MLA-Zitierstil (9. Ausg.)Kopp, Lee, und Orest Cap. Business, Industry, Labor and Personnel Development in Vocational Education. ERIC Clearinghouse on Career Education, 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.