APA (7th ed.) Zitazioa
Musa, I., & et al. (2015). A survey of older peoples’ attitudes towards advance care planning.
Chicago Style (17th ed.) Zitazioa
Musa, I., eta et al. A Survey of Older Peoples’ Attitudes Towards Advance Care Planning. 2015.
MLA (9th ed.) Zitazioa
Musa, I., eta et al. A Survey of Older Peoples’ Attitudes Towards Advance Care Planning. 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.