APA (7th ed.) Citation

Shultz, K. S., & Adams, G. A. (2007). Aging and work in the 21st century. L. Erlbaum Assocciates.

Chicago Style (17th ed.) Citation

Shultz, Kenneth S., and Gary A. Adams. Aging and Work in the 21st Century. Mahwah, N.J. ; London: L. Erlbaum Assocciates, 2007.

MLA (8th ed.) Citation

Shultz, Kenneth S., and Gary A. Adams. Aging and Work in the 21st Century. L. Erlbaum Assocciates, 2007.