American Geriatrics Society & Reichel, W. (1978). Clinical aspects of aging: A comprehensive text. Williams & Wilkins.
Čikaški stil citiranja (17. izdanje)American Geriatrics Society i William Reichel. Clinical Aspects of Aging: A Comprehensive Text. Baltimore ": Williams & Wilkins, 1978.
MLA način citiranja (9. izdanje)American Geriatrics Society i William Reichel. Clinical Aspects of Aging: A Comprehensive Text. Williams & Wilkins, 1978.
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