Style de citation APA (7e éd.)

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2006). Milan, Italy. OECD.

Style de citation Chicago (17e éd.)

Organisation for Economic Co-operation and Development et ProQuest (Firm). Milan, Italy. Paris: OECD, 2006.

Style de citation MLA (9e éd.)

Organisation for Economic Co-operation and Development et ProQuest (Firm). Milan, Italy. OECD, 2006.