Cita APA (7th ed.)

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2007). Les perspectives des communications de l'OCDE 2007. OCDE-Organisation de cooperation et de developpement economiques.

Cita Chicago (17th ed.)

Organisation for Economic Co-operation and Development i ProQuest (Firm). Les Perspectives Des Communications De L'OCDE 2007. Paris: OCDE-Organisation de cooperation et de developpement economiques, 2007.

Cita MLA (9th ed.)

Organisation for Economic Co-operation and Development i ProQuest (Firm). Les Perspectives Des Communications De L'OCDE 2007. OCDE-Organisation de cooperation et de developpement economiques, 2007.

Atenció: Aquestes cites poden no estar 100% correctes.