Wiedemeyer, M., Beywl, W., & Helmstadter, W. (1993). Employment promotion companies in eastern Germany: Emergency measures or a basis for structural reform? International Labour Organization.
Style de citation Chicago (17e éd.)Wiedemeyer, Michael, Wolfgang Beywl, et Wolfgang Helmstadter. Employment Promotion Companies in Eastern Germany: Emergency Measures or a Basis for Structural Reform? International Labour Organization, 1993.
Style de citation MLA (9e éd.)Wiedemeyer, Michael, et al. Employment Promotion Companies in Eastern Germany: Emergency Measures or a Basis for Structural Reform? International Labour Organization, 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.