APA (7th ed.) Citation

Baltes, M. M., & Wahl, H. (1987). Dependency in aging. Handbook of clinical gerontology.

Chicago Style (17th ed.) Citation

Baltes, Margret M., and Hans-Werner Wahl. "Dependency in Aging." Handbook of Clinical Gerontology 1987.

MLA (9th ed.) Citation

Baltes, Margret M., and Hans-Werner Wahl. "Dependency in Aging." Handbook of Clinical Gerontology, 1987.

Warning: These citations may not always be 100% accurate.