ebrary, Inc, Garibaldo, F., & Yi, D. (2012). Labour and sustainable development: North-South perspectives. Peter Lang.
Chicago-referens (17:e uppl.)ebrary, Inc, Francesco Garibaldo, och Dinghong Yi. Labour and Sustainable Development: North-South Perspectives. Frankfurt am Main: Peter Lang, 2012.
MLA-referens (9:e uppl.)ebrary, Inc, et al. Labour and Sustainable Development: North-South Perspectives. Peter Lang, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.