Cita APA (7a ed.)

Organisation for Economic Co-operation and Development. (2006). 21st century learning environments. OECD.

Cita Chicago Style (17a ed.)

Organisation for Economic Co-operation and Development. 21st Century Learning Environments. Paris: OECD, 2006.

Cita MLA (9a ed.)

Organisation for Economic Co-operation and Development. 21st Century Learning Environments. OECD, 2006.