Cita APA (7a ed.)

Hooyman, N. R., & Kiyak, H. A. (1993). Social gerontology: A multidisciplinary perspective (3rd ed.). Allyn & Bacon.

Cita Chicago Style (17a ed.)

Hooyman, Nancy R., y H. Asuman Kiyak. Social Gerontology: A Multidisciplinary Perspective. 3rd ed. Boston [etc.]: Allyn & Bacon, 1993.

Cita MLA (9a ed.)

Hooyman, Nancy R., y H. Asuman Kiyak. Social Gerontology: A Multidisciplinary Perspective. 3rd ed. Allyn & Bacon, 1993.