Bangladesh Association of Gerontology, Sattar, M. A., & Kabir, M. (2003). The elderly: Contemporary issues. Bangladesh Association of Gerontology.
Chicago Style aipamenaBangladesh Association of Gerontology, M. A. Sattar, and M. Kabir. The Elderly: Contemporary Issues. Dhaka: Bangladesh Association of Gerontology, 2003.
MLA aipamenaBangladesh Association of Gerontology, et al. The Elderly: Contemporary Issues. Bangladesh Association of Gerontology, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.