APA (7th ed.) Citation

Sizer, A., Sacker, A., Lacey, R., & Richards, M. Non-employment over the working life: Implications for cognitive function and decline in later life. Elsevier.

Chicago Style (17th ed.) Citation

Sizer, A.J, A. Sacker, R.E Lacey, and M. Richards. Non-employment over the Working Life: Implications for Cognitive Function and Decline in Later Life. Elsevier.

MLA (9th ed.) Citation

Sizer, A.J, et al. Non-employment over the Working Life: Implications for Cognitive Function and Decline in Later Life. Elsevier.