Dobelstein, A. W. (1985). Serving older adults: Policy, programs, and profesional activities. Prentice-Hall.
Chicago Style (17. basım) AtıfDobelstein, Andrew W. Serving Older Adults: Policy, Programs, and Profesional Activities. Englewood Cliffs, N.J: Prentice-Hall, 1985.
MLA (9th ed.) AtıfDobelstein, Andrew W. Serving Older Adults: Policy, Programs, and Profesional Activities. Prentice-Hall, 1985.
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