APA ציטוט

Hooyman, N. R., & Kuyak, H. A. (1993). Social gerontology: A multidisciplinary perspective (3.).

Chicago Edition Citation

Hooyman, Nancy R., and H Asuman Kuyak. Social Gerontology: A Multidisciplinary Perspective. 3. London, Allyn & Bacon, 1993.

ציטוט MLA

Hooyman, Nancy R., and H Asuman Kuyak. Social Gerontology: A Multidisciplinary Perspective. 3. 1993.