Dirksen, U., & Herberg, M. (2021). Trade unions in transformation 4.0: Stories of unions confronting the new world of work. Friedrich Ebert Stiftung.
Čikaški stil citiranja (17. izdanje)Dirksen, Uta, i Mirko Herberg. Trade Unions in Transformation 4.0: Stories of Unions Confronting the New World of Work. Germany: Friedrich Ebert Stiftung, 2021.
MLA način citiranja (9. izdanje)Dirksen, Uta, i Mirko Herberg. Trade Unions in Transformation 4.0: Stories of Unions Confronting the New World of Work. Friedrich Ebert Stiftung, 2021.
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