Cita APA (7a ed.)
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2008). Examens environnementaux de l'OCDE. OCDE.
Cita Chicago Style (17a ed.)
Organisation for Economic Co-operation and Development y ProQuest (Firm). Examens Environnementaux De L'OCDE. Paris: OCDE, 2008.
Cita MLA (9a ed.)
Organisation for Economic Co-operation and Development y ProQuest (Firm). Examens Environnementaux De L'OCDE. OCDE, 2008.
Precaución: Estas citas no son 100% exactas.