Organisation for Economic Co-operation and Development & ProQuest (Firm). (2008). Maladie, invalidite et travail: Surmonter les obstacles. OCDE.
Chicago (17e ed.) BronvermeldingOrganisation for Economic Co-operation and Development en ProQuest (Firm). Maladie, Invalidite Et Travail: Surmonter Les Obstacles. Paris: OCDE, 2008.
MLA (9e ed.) BronvermeldingOrganisation for Economic Co-operation and Development en ProQuest (Firm). Maladie, Invalidite Et Travail: Surmonter Les Obstacles. OCDE, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.