Não informado. (1988). Year book of geriatrics and gerontology. Mosby Year Book.
Style de citation Chicago (17e éd.)Não informado. Year Book of Geriatrics and Gerontology. Saint Louis, Mo: Mosby Year Book, 1988.
Style de citation MLA (8e éd.)Não informado. Year Book of Geriatrics and Gerontology. Mosby Year Book, 1988.
Attention : ces citations peuvent ne pas être correctes à 100%.