Cita APA (7a ed.)

Organisation for Economic Co-operation and Development, issuing body, & Schleicher, A. (2015). Schools for 21st-century learners: Strong leaders, confident teachers, innovative approaches. OECD.

Cita Chicago Style (17a ed.)

Organisation for Economic Co-operation and Development, issuing body, y Andreas Schleicher. Schools for 21st-century Learners: Strong Leaders, Confident Teachers, Innovative Approaches. Paris, [France]: OECD, 2015.

Cita MLA (9a ed.)

Organisation for Economic Co-operation and Development, issuing body, y Andreas Schleicher. Schools for 21st-century Learners: Strong Leaders, Confident Teachers, Innovative Approaches. OECD, 2015.