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Lua i Stíl Chicago (17ú heag.)Emergency Problems In The Elderly Edited By Edward P. Hoffer. Medical Economics Co, 1985.
Lua MLA (8ú heag.)Emergency Problems In The Elderly Edited By Edward P. Hoffer. Medical Economics Co, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.