APA (7th ed.) Zitazioa

Indian Journal of Gerontology. Indian Gerontological Association.

Chicago Style (17th ed.) Zitazioa

Indian Journal of Gerontology. Indian Gerontological Association.

MLA (9th ed.) Zitazioa

Indian Journal of Gerontology. Indian Gerontological Association.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.