APA (7e ed.) Bronvermelding

International Labour Organization, International Institute for Labour Studies, & ebrary, Inc. (2011). Towards a greener economy: The social dimensions. International Labour Organization.

Chicago (17e ed.) Bronvermelding

International Labour Organization, International Institute for Labour Studies, en Inc ebrary. Towards a Greener Economy: The Social Dimensions. Geneva: International Labour Organization, 2011.

MLA (9e ed.) Bronvermelding

International Labour Organization, et al. Towards a Greener Economy: The Social Dimensions. International Labour Organization, 2011.