APA (7th ed.) Zitazioa
ebrary, Inc, Rowles, G. D., & Schoenberg, N. E. (2002). Qualitative gerontology: A contemporary perspective. Springer Pub..
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Graham D. Rowles, eta Nancy E. Schoenberg. Qualitative Gerontology: A Contemporary Perspective. New York: Springer Pub., 2002.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Qualitative Gerontology: A Contemporary Perspective. Springer Pub., 2002.
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