Wetzel, K., & Gallagher, D. G. (1987). Labour relations in cooperatives. Centre for the Study of Cooperatives, University of Saskatchewan.
Cita Chicago Style (17a ed.)Wetzel, Kurt, y Daniel G. Gallagher. Labour Relations in Cooperatives. Saskatoon: Centre for the Study of Cooperatives, University of Saskatchewan, 1987.
Cita MLA (9a ed.)Wetzel, Kurt, y Daniel G. Gallagher. Labour Relations in Cooperatives. Centre for the Study of Cooperatives, University of Saskatchewan, 1987.
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