APA (7th ed.) Zitazioa
CHIBA, Y., & ET AL. (2009). RISK OF FALL FOR INDIVIDUALS WITH INTELLECTUAL DISABILITY.
Chicago Style (17th ed.) Zitazioa
CHIBA, Y., eta ET AL. RISK OF FALL FOR INDIVIDUALS WITH INTELLECTUAL DISABILITY. 2009.
MLA (9th ed.) Zitazioa
CHIBA, Y., eta ET AL. RISK OF FALL FOR INDIVIDUALS WITH INTELLECTUAL DISABILITY. 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.