Salaris, L. (2005). Geography and longevity: A demographic study on sardinian centenarians.
Chicago Style aipamenaSalaris, Luisa. Geography and Longevity: A Demographic Study on Sardinian Centenarians. 2005.
MLA aipamenaSalaris, Luisa. Geography and Longevity: A Demographic Study on Sardinian Centenarians. 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.