Franz, H., Lichte, R., & Jürgenhake, U. (1992). Occupational profiles in the European steel industry. CEDEFOP, European Centre for the Development of Vocational Training ; UNIPUB [distributor].
Čikaški stil citiranja (17. izdanje)Franz, Hans-Werner, Rainer Lichte, i Uwe Jürgenhake. Occupational Profiles in the European Steel Industry. Berlin : Lanham, MD: CEDEFOP, European Centre for the Development of Vocational Training ; UNIPUB [distributor], 1992.
MLA način citiranja (8. izdanje)Franz, Hans-Werner, et al. Occupational Profiles in the European Steel Industry. CEDEFOP, European Centre for the Development of Vocational Training ; UNIPUB [distributor], 1992.
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