APA-čujuhus (7. p.)
British Society of Gerontology, ebrary, Inc, Vincent, J. A., Phillipson, C., & Downs, M. (2006). The futures of old age. Sage Publications.
Chicago-čujuhus (17. p.)
British Society of Gerontology, Inc ebrary, John A. Vincent, Chris Phillipson, juo Murna Downs. The Futures of Old Age. London ; Thousand Oaks, Calif.: Sage Publications, 2006.
MLA-čujuhus (9. p.)
British Society of Gerontology, et al. The Futures of Old Age. Sage Publications, 2006.
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