Caird, F. I. (1974). Assessment of the elderly patient. Pitman.
Lua i Stíl Chicago (17ú heag.)Caird, Francis Irvine. Assessment of the Elderly Patient. London: Pitman, 1974.
Lua MLA (9ú heag.)Caird, Francis Irvine. Assessment of the Elderly Patient. Pitman, 1974.
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