SpringerLink (Online service), Cummings-Vaughn, L., & Cruz-Oliver, D. M. (2017). Ethnogeriatrics: Healthcare Needs of Diverse Populations. Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Lenise Cummings-Vaughn, και Dulce M. Cruz-Oliver. Ethnogeriatrics: Healthcare Needs of Diverse Populations. Cham: Springer International Publishing : Imprint: Springer, 2017.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Ethnogeriatrics: Healthcare Needs of Diverse Populations. Springer International Publishing : Imprint: Springer, 2017.
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