APA (7th ed.) Zitazioa
ebrary, Inc, Bernard, M., & Scharf, T. (2007). Critical perspectives on ageing societies. Policy.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Miriam Bernard, eta Thomas Scharf. Critical Perspectives on Ageing Societies. Bristol, UK: Policy, 2007.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Critical Perspectives on Ageing Societies. Policy, 2007.
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