Tohutoro APA (7th ed.)
ebrary, Inc, & Walker, A. (2005). Growing older in Europe. Open University Press.
Tohutoru Kātū Chicago (17th ed.)
ebrary, Inc, me Alan Walker. Growing Older in Europe. Maidenhead: Open University Press, 2005.
Tohutoro MLA (9th ed.)
ebrary, Inc, me Alan Walker. Growing Older in Europe. Open University Press, 2005.
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