MLA

Aspin, David N, et al. Second International Handbook of Lifelong Learning. Springer Netherlands, 2012.

APA

Aspin, D. N, Chapman, J., Bagnall, R., & Evans, K. (2012). Second International Handbook of Lifelong Learning. Springer Netherlands.

Chicago

Aspin, David N., Judith Chapman, Richard Bagnall, and Karen Evans. Second International Handbook of Lifelong Learning. : Springer Netherlands, 2012.