APA (7th ed.) Zitazioa

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2009). Rethinking e-government services: User-centred approaches. OECD.

Chicago Style (17th ed.) Zitazioa

Organisation for Economic Co-operation and Development eta ProQuest (Firm). Rethinking E-government Services: User-centred Approaches. Paris: OECD, 2009.

MLA (9th ed.) Zitazioa

Organisation for Economic Co-operation and Development eta ProQuest (Firm). Rethinking E-government Services: User-centred Approaches. OECD, 2009.