Societal mechanisms for maintaining competence in old age /
[edited by] Sherry L. Willis, K. Warner Schaie, Mark Hayward.

APA Citation

Hayward, M. D., Schaie, K. Warner (Klaus Warner)., Willis, S. L. (1997). Societal mechanisms for maintaining competence in old age. New York: Springer Pub. Co..

MLA Citation

Hayward, Mark D, K. Warner (Klaus Warner) Schaie, and Sherry L. Willis. Societal Mechanisms for Maintaining Competence In Old Age. New York: Springer Pub. Co., 1997.

Warning: These citations may not always be complete (especially for serials).