Cita APA (7a ed.)

Wells, G., & Claxton, G. (2002). Learning for life in the 21st century: Sociocultural perspectives on the future of education. Blackwell.

Cita Chicago Style (17a ed.)

Wells, Gordon, y Guy Claxton. Learning for Life in the 21st Century: Sociocultural Perspectives on the Future of Education. Oxford [etc.]: Blackwell, 2002.

Cita MLA (9a ed.)

Wells, Gordon, y Guy Claxton. Learning for Life in the 21st Century: Sociocultural Perspectives on the Future of Education. Blackwell, 2002.