APA (7th ed.) Zitazioa

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2005). Extending opportunities: How active social policy can benefit us all. Organisation for Economic Co-operation and Development.

Chicago Style (17th ed.) Zitazioa

Organisation for Economic Co-operation and Development eta ProQuest (Firm). Extending Opportunities: How Active Social Policy Can Benefit Us All. Paris: Organisation for Economic Co-operation and Development, 2005.

MLA (9th ed.) Zitazioa

Organisation for Economic Co-operation and Development eta ProQuest (Firm). Extending Opportunities: How Active Social Policy Can Benefit Us All. Organisation for Economic Co-operation and Development, 2005.