Style de citation APA (7e éd.)

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2007). OECD environmental performance reviews: Denmark. OECD.

Style de citation Chicago (17e éd.)

Organisation for Economic Co-operation and Development et ProQuest (Firm). OECD Environmental Performance Reviews: Denmark. Paris: OECD, 2007.

Style de citation MLA (9e éd.)

Organisation for Economic Co-operation and Development et ProQuest (Firm). OECD Environmental Performance Reviews: Denmark. OECD, 2007.

Attention : ces citations peuvent ne pas être correctes à 100%.