Cita APA (7th ed.)

DECKER, D. L. (1980). Social gerontology: An introduction to the dynamics ofaging. Litle.

Cita Chicago (17th ed.)

DECKER, David L. Social Gerontology: An Introduction to the Dynamics Ofaging. Boston: Litle, 1980.

Cita MLA (9th ed.)

DECKER, David L. Social Gerontology: An Introduction to the Dynamics Ofaging. Litle, 1980.