Luengo-Fernandez, R., Leal, J., & Gray, A. (2011). Cost of dementia in the pre-enlargement countries of the European Union.
Lua i Stíl Chicago (17ú heag.)Luengo-Fernandez, R., J. Leal, agus A. Gray. Cost of Dementia in the Pre-enlargement Countries of the European Union. 2011.
Lua MLA (9ú heag.)Luengo-Fernandez, R., et al. Cost of Dementia in the Pre-enlargement Countries of the European Union. 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.